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Opened 3 years ago

Last modified 3 years ago

#7162 closed defect

ChimeraX bug report submission — at Initial Version

Reported by:	chimerax-bug-report@…	Owned by:
Priority:	normal	Milestone:
Component:	Platform	Version:
Keywords:		Cc:	Tom Goddard
Blocked By:		Blocking:
Notify when closed:		Platform:	all
Project:	ChimeraX

Description

The following bug report has been submitted:
Platform:        Windows-10-10.0.19043
ChimeraX Version: 1.4.dev202111111002 (2021-11-11 10:02:38 UTC)
Description
Last time you used ChimeraX it crashed.
Please describe steps that led to the crash here.
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstraWindows fatal exception: code 0x8001010e

p_inner
  File "C:\Program Files\ChimerWindows fatal exception: code 0x8001010e

aX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Windows fatal exception: code 0x8001010ePro

graWindows fatal exception: code 0x8001010e

m FWindows fatal exception: code 0x8001010e

ilWindows fatal exception: code 0x8001010e

eWindows fatal exception: code 0xs\8001010e

ChWindows fatal exception: code 0xim8001010e

erWindows fatal exception: acode 0x8001010e

XWindows fatal exception: code 0x 1.4.8001010e

dWindows fatal exception: code 0x8001010e

ev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootWindows fatal exception: code 0x8001010estrap

_innWindows fatal exception: code 0x8001010e

erWindows fatal exception: code 0x
  File "C8001010e

:\PWindows fatal exception: code 0xr8001010eogram F

ileWindows fatal exception: code 0x8001010e

s\ChiWindows fatal exception: code 0x8001010emeraX 1.4.

devWindows fatal exception: code 0x20218001010e

1111Windows fatal exception: code 0x18001010e0

02Windows fatal exception: code 0x\b8001010ei

n\Windows fatal exception: code 0xli8001010e

b\Windows fatal exception: code 0xt8001010eh

reading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\thWindows fatal exception: code 0x8001010e

reWindows fatal exception: code 0x8001010e

aWindows fatal exception: code 0x8001010e

dWindows fatal exception: code 0x8001010e

iWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e

ng8001010e

Windows fatal exception: code 0x.py", line 973 in _boo8001010e

tWindows fatal exception: code 0xstWindows fatal exception: code 0x8001010e

rWindows fatal exception: code 0x8001010e

8001010eWindows fatal exception: ap

code 0x8001010eWindows fatal exception: code 0x

8001010e_inn

Windows fatal exception: code 0x8001010e

Windows fatal exception: Windows fatal exception: code 0x8001010e

eWindows fatal exception: code 0xr
code 0x8001010e

8001010eWindows fatal exception: code 0x8001010e

  File Windows fatal exception: code 0x8001010e



"CWindows fatal exception: code 0x:\8001010e

PrWindows fatal exception: code 0xog8001010e

raWindows fatal exception: code 0xm Files\8001010e

ChWindows fatal exception: code 0x8001010eimeraX 1.4.dev2021

11111002\bin\lib\threadingWindows fatal exception: .pcode 0xWindows fatal exception: code 0x8001010e

y8001010eWindows fatal exception: code 0x8001010e

"Windows fatal exception: 

, line Windows fatal exception: code 0x930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Fcode 0x8001010e

ileWindows fatal exception: 8001010ecode 0xs\Chime8001010e



rWindows fatal exception: Windows fatal exception: code 0x8001010e

aWindows fatal exception: code 0x8001010e

XWindows fatal exception: code 0x8001010e 1code 0x8001010e

Windows fatal exception: code 0x8001010e.4



.Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010edev208001010e



2Windows fatal exception: Windows fatal exception: code 0x11code 0x8001010e8001010e1

11

Windows fatal exception: code 0xWindows fatal exception: code 0x108001010e

Windows fatal exception: code 0xWindows fatal exception: 8001010e02\bin8001010e

code 0x8001010e

Windows fatal exception: Windows fatal exception: \lib\code 0x8001010e

Windows fatal exception: code 0x8001010ecode 0x8001010emu



Windows fatal exception: 

ltcode 0x8001010eWindows fatal exception: code 0xWindows fatal exception: code 0xip

8001010eWindows fatal exception: 

code 0xro8001010e

8001010e

cWindows fatal exception: code 0xess8001010e

iWindows fatal exception: code 0xng8001010e

\Windows fatal exception: code 0xpo8001010e

oWindows fatal exception: code 0xl.p8001010e

yWindows fatal exception: code 0x", line 1148001010e

 in Windows fatal exception: worcode 0x8001010e

keWindows fatal exception: code 0x8001010e

r
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bWindows fatal exception: code 0xin\lib\m8001010eWindows fatal exception: ult

code 0x8001010eip

Windows fatal exception: code 0xroWindows fatal exception: code 0x8001010e

ceWindows fatal exception: code 0x8001010e

ss8001010e

inWindows fatal exception: code 0xg\Windows fatal exception: code 0x8001010e

8001010eWindows fatal exception: po

olWindows fatal exception: code 0xcode 0x8001010e

.Windows fatal exception: 8001010e

pWindows fatal exception: code 0x8001010ey"code 0x, line 8001010e



Windows fatal exception: Windows fatal exception: 114 in code 0x8001010ecode 0x8001010eworker


Windows fatal exception: code 0x8001010e



Windows fatal exception:   File Windows fatal exception: "C:\Pcode 0x8001010e

Windows fatal exception: code 0xcode 0x8001010ero8001010e



Windows fatal exception: code 0xWindows fatal exception: code 0xgr8001010e

8001010e

am Windows fatal exception: code 0xFi8001010e

leWindows fatal exception: scode 0x\8001010eC

hWindows fatal exception: icode 0xm8001010ee

raX 1.4.dev2Windows fatal exception: code 0x8001010e

Windows fatal exception: 02111code 0x8001010e

11Windows fatal exception: code 0x108001010e0

2\Windows fatal exception: bcode 0xi8001010en

\lWindows fatal exception: icode 0xb8001010e\

tWindows fatal exception: hcode 0xr8001010ee

aWindows fatal exception: code 0x8001010edi

nWindows fatal exception: code 0x8001010eg.

pWindows fatal exception: code 0xy", line 8001010e

910 in Windows fatal exception: code 0xru8001010e

n
Windows fatal exception:   File code 0x"8001010eC

:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _booWindows fatal exception: code 0xts8001010e

trap_Windows fatal exception: code 0x8001010e

iWindows fatal exception: code 0xnne8001010e

rWindows fatal exception: code 0x
  File 8001010e

"Windows fatal exception: code 0xC:8001010e

\PWindows fatal exception: code 0xro8001010e

grWindows fatal exception: code 0x8001010e

am Windows fatal exception: code 0xFi8001010e

lWindows fatal exception: code 0xes\C8001010e

hWindows fatal exception: code 0xime8001010e

rWindows fatal exception: code 0xaX 18001010e

.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0xWindows fatal exception: code 0x8001010e

00001e38 (most recent call first):
Windows fatal exception: code 0x  File "8001010e

CWindows fatal exception: :code 0x8001010e\P

rWindows fatal exception: code 0xog8001010e

rWindows fatal exception: acode 0x8001010em 

FWindows fatal exception: code 0xil8001010e

eWindows fatal exception: scode 0x\8001010eC

hiWindows fatal exception: code 0xme8001010e

rWindows fatal exception: aXcode 0x 18001010e

.Windows fatal exception: code 0x8001010e4.

dWindows fatal exception: ev20211code 0x8001010e

1111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\ProWindows fatal exception: code 0x8001010e

Windows fatal exception: grcode 0x8001010eam

 Windows fatal exception: Fcode 0xi8001010el

eWindows fatal exception: scode 0x\8001010eC

hWindows fatal exception: code 0xim8001010ee

rWindows fatal exception: code 0xaX8001010e

 Windows fatal exception: code 0x1.8001010e

4Windows fatal exception: .code 0xd8001010ee

vWindows fatal exception: code 0x208001010e

2Windows fatal exception: 1code 0x18001010e1

1Windows fatal exception: 1code 0x18001010e0

02\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\Windows fatal exception: code 0xCh8001010e

imWindows fatal exception: ecode 0xr8001010e

aWindows fatal exception: Xcode 0x 8001010e1

.Windows fatal exception: 4code 0x8001010e.d

eWindows fatal exception: code 0xv28001010e

0Windows fatal exception: 2code 0x18001010e1

1Windows fatal exception: 1code 0x8001010e11

0Windows fatal exception: 0code 0x8001010e2

\Windows fatal exception: bcode 0xi8001010en

\Windows fatal exception: code 0xli8001010e

bWindows fatal exception: code 0x\m8001010e

ultiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program FiWindows fatal exception: code 0x8001010e

lWindows fatal exception: es\Chimecode 0x8001010era

X Windows fatal exception: code 0x1.8001010e

4.Windows fatal exception: code 0xde8001010e

vWindows fatal exception: code 0x208001010e

2Windows fatal exception: code 0x118001010e

1Windows fatal exception: code 0x118001010e

100Windows fatal exception: code 0x2\b8001010e

iWindows fatal exception: code 0xn\li8001010e

bWindows fatal exception: \code 0xthr8001010e

eWindows fatal exception: code 0xading8001010e

.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program FilWindows fatal exception: code 0x8001010e

Windows fatal exception: escode 0x8001010e\

CWindows fatal exception: hcode 0xi8001010em

eWindows fatal exception: code 0xra8001010e

XWindows fatal exception:  code 0x18001010e.

4Windows fatal exception: .code 0xd8001010e

eWindows fatal exception: v2code 0x8001010e02

1Windows fatal exception: 1code 0x18001010e1

1Windows fatal exception: 10code 0x8001010e02

\Windows fatal exception: bcode 0x8001010e

iWindows fatal exception: code 0xn\lib\t8001010e

hreading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev2Windows fatal exception: code 0x02111118001010e

100Windows fatal exception: code 0x2\8001010e

biWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

nWindows fatal exception: \code 0xli8001010e

bWindows fatal exception: \code 0xt8001010eh

rWindows fatal exception: code 0xea8001010e

dWindows fatal exception: icode 0xn8001010eg

.Windows fatal exception: pcode 0xy8001010e"

, line Windows fatal exception: code 0x930 in 8001010e

_Windows fatal exception: bocode 0x8001010eot

strap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Windows fatal exception: code 0xFi8001010e

leWindows fatal exception: code 0xs\C8001010e

himWindows fatal exception: code 0xer8001010e

aXWindows fatal exception: code 0x 8001010e

1Windows fatal exception: code 0x.8001010e4

.Windows fatal exception: code 0xde8001010e

vWindows fatal exception: code 0x8001010e202

11Windows fatal exception: code 0x118001010e

1Windows fatal exception: 1code 0x008001010e

2Windows fatal exception: code 0x\b8001010e

iWindows fatal exception: code 0xn\8001010el

ib\threading.py", line 910 in run
  File "C:\PrWindows fatal exception: code 0x8001010e

oWindows fatal exception: code 0xgr8001010e

amWindows fatal exception: code 0x F8001010e

ilWindows fatal exception: escode 0x8001010e\C

hWindows fatal exception: code 0xim8001010e

eWindows fatal exception: racode 0x8001010eX 

1Windows fatal exception: .code 0x4.8001010e

deWindows fatal exception: code 0xv28001010e

02Windows fatal exception: code 0x8001010e

1Windows fatal exception: 1code 0x18001010e1

1Windows fatal exception: code 0x8001010e

1002\bin\lib\threadiWindows fatal exception: ncode 0xg8001010e.

pyWindows fatal exception: ", line 973 in _bootscode 0x8001010etr

Windows fatal exception: code 0xap_inne8001010e

r
Windows fatal exception:   File code 0x"C8001010e

:Windows fatal exception: \Pcode 0x8001010ero

gWindows fatal exception: rcode 0xa8001010em

 Windows fatal exception: Fcode 0xi8001010el

eWindows fatal exception: scode 0x\8001010eC

hWindows fatal exception: icode 0xm8001010ee

rWindows fatal exception: acode 0x8001010eX 

1Windows fatal exception: .code 0x48001010e.d

ev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_Windows fatal exception: code 0xre8001010e

suWindows fatal exception: code 0xl8001010et

sWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e
  File "C:

Windows fatal exception: code 0x8001010e\P

rWindows fatal exception: ocode 0xg8001010er

aWindows fatal exception: code 0xm 8001010e

FWindows fatal exception: code 0xil8001010eWindows fatal exception: code 0x8001010e

Windows fatal exception: es

Windows fatal exception: code 0x8001010ecode 0x8001010e

Windows fatal exception: code 0x\Chime

8001010e

Windows fatal exception: code 0xWindows fatal exception: raX 1.8001010e

Windows fatal exception: code 0x8001010e

4.dev2code 0x8001010e

Windows fatal exception: code 0x8001010e

0Windows fatal exception: 2code 0x18001010e1

1Windows fatal exception: 1code 0x18001010e1

0Windows fatal exception: code 0x08001010e2

\Windows fatal exception: bcode 0xi8001010en

\Windows fatal exception: lcode 0xi8001010eb

\Windows fatal exception: code 0x8001010e

threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\tWindows fatal exception: code 0x8001010ehread

Windows fatal exception: code 0x8001010e

iWindows fatal exception: ncode 0xg8001010e.

pWindows fatal exception: ycode 0x"8001010e, line 

973Windows fatal exception:  in code 0x_8001010eb

oWindows fatal exception: ocode 0xt8001010es

tWindows fatal exception: rcode 0xa8001010ep

_Windows fatal exception: icode 0xn8001010en

eWindows fatal exception: rcode 0x8001010e
  File "

C:Windows fatal exception: code 0x\P8001010e

roWindows fatal exception: gcode 0xr8001010ea

m Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "CWindows fatal exception: code 0x8001010e

:\Windows fatal exception: code 0xPr8001010e

oWindows fatal exception: gcode 0xr8001010ea

mWindows fatal exception: code 0x 8001010eF

iWindows fatal exception: lcode 0xe8001010es

\Windows fatal exception: Ccode 0xh8001010ei

mWindows fatal exception: code 0xer8001010e

aWindows fatal exception: Xcode 0x 8001010e1

.Windows fatal exception: 4code 0x.8001010ed

eWindows fatal exception: vcode 0x28001010e0

2Windows fatal exception: 1code 0x18001010e1

111002\bin\lib\multiprocessing\pWindows fatal exception: code 0xoo8001010e

l.Windows fatal exception: code 0xp8001010ey

"Windows fatal exception: , line code 0x5288001010e in 

_Windows fatal exception: hcode 0xa8001010en

dWindows fatal exception: lcode 0xe8001010e_

tWindows fatal exception: code 0xa8001010es

kWindows fatal exception: scode 0x
8001010e  File 

"Windows fatal exception: Ccode 0x:8001010e\

PWindows fatal exception: rcode 0xo8001010eg

rWindows fatal exception: acode 0xm8001010e 

FWindows fatal exception: icode 0xl8001010ee

s\ChimeraX 1.4.dev202111111002\bin\lib\Windows fatal exception: code 0xth8001010e

reWindows fatal exception: code 0xad8001010e

inWindows fatal exception: code 0xg.8001010e

pWindows fatal exception: code 0xy"8001010e

, line Windows fatal exception: code 0x9108001010e in 

rWindows fatal exception: ucode 0xn8001010e


  File Windows fatal exception: code 0x"C8001010e

:Windows fatal exception: code 0x\P8001010e

rWindows fatal exception: Windows fatal exception: code 0x8001010e

oWindows fatal exception: code 0x8001010egracode 0x8001010e

m 

Windows fatal exception: code 0xWindows fatal exception: code 0xFi8001010e

8001010e

lWindows fatal exception: ecode 0xWindows fatal exception: code 0xs\8001010e

8001010e

CWindows fatal exception: code 0xhi8001010e

mWindows fatal exception: code 0xer8001010e

aWindows fatal exception: code 0xX 8001010e

1Windows fatal exception: code 0x.48001010e

.Windows fatal exception: code 0x8001010e

dWindows fatal exception: code 0x8001010eev

Windows fatal exception: code 0x8001010e

202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraXWindows fatal exception: code 0x8001010e

 1Windows fatal exception: code 0x.48001010e

.dWindows fatal exception: code 0xev8001010e

20Windows fatal exception: code 0x218001010e

11Windows fatal exception: code 0x8001010e

1Windows fatal exception: code 0x118001010e

0Windows fatal exception: code 0x028001010e

\Windows fatal exception: code 0x8001010eb

iWindows fatal exception: code 0x8001010en\

lWindows fatal exception: code 0xib8001010e

\Windows fatal exception: code 0xth8001010e

reading.py", line 910 in run
  File "C:\ProgramWindows fatal exception: code 0x8001010e

 Windows fatal exception: code 0xFi8001010e

lWindows fatal exception: code 0xes\C8001010e

himWindows fatal exception: code 0xer8001010e

aWindows fatal exception: code 0xX 1.8001010e

4.Windows fatal exception: code 0xde8001010e

v20Windows fatal exception: 21code 0x8001010e1111

Windows fatal exception: 10code 0x8001010e02

\bWindows fatal exception: code 0xin8001010e

\lWindows fatal exception: code 0x8001010e

iWindows fatal exception: code 0xb\8001010e

threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev20211Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

1Windows fatal exception: code 0x8001010e111002\b

Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

iWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010e

Windows fatal exception: Windows fatal exception: code 0x8001010e

code 0xWindows fatal exception: n\8001010e

code 0xWindows fatal exception: code 0x8001010e

lib\thread8001010e

Windows fatal exception: code 0xin8001010e

Windows fatal exception: code 0xg.py", line 9108001010e

 in rWindows fatal exception: code 0xun8001010e


Windows fatal exception:   File code 0x"8001010eC

:\Windows fatal exception: Pcode 0x8001010ero

gWindows fatal exception: code 0xr8001010ea

mWindows fatal exception:  code 0xF8001010ei

lWindows fatal exception: code 0xes\Ch8001010e

imWindows fatal exception: code 0xer8001010e

aX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _Windows fatal exception: code 0xha8001010e

ndWindows fatal exception: code 0x8001010e

lWindows fatal exception: code 0xe_8001010e

Windows fatal exception: recode 0x8001010e

sultWindows fatal exception: code 0xs
8001010e

  File "C:Windows fatal exception: code 0x8001010e

\PrograWindows fatal exception: code 0xm 8001010e

FileWindows fatal exception: code 0xs\8001010e

ChiWindows fatal exception: code 0xme8001010e

rWindows fatal exception: Windows fatal exception: aXcode 0x8001010ecode 0x8001010e 1



Windows fatal exception: code 0x.4.dev2Windows fatal exception: code 0x8001010e

Windows fatal exception: 8001010e

02code 0x8001010e11

1Windows fatal exception: code 0x118001010e

10Windows fatal exception: code 0x028001010e

\Windows fatal exception: code 0xbi8001010e

nWindows fatal exception: code 0x8001010e\l

iWindows fatal exception: code 0xb\8001010e

tWindows fatal exception: code 0xhr8001010e

eWindows fatal exception: code 0xa8001010ed

iWindows fatal exception: ncode 0xg8001010e.

py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\liWindows fatal exception: code 0xb\mu8001010e

ltWindows fatal exception: ipcode 0x8001010ero

cWindows fatal exception: ecode 0xss8001010ei

nWindows fatal exception: code 0xg\8001010e

Windows fatal exception: poocode 0x8001010el.py

", line Windows fatal exception: code 0xWindows fatal exception: code 0x8001010e

114 in wo8001010e

Windows fatal exception: code 0xWindows fatal exception: code 0x8001010e8001010e

rWindows fatal exception: 

code 0xkWindows fatal exception: 8001010ecode 0x

8001010eer
Windows fatal exception: code 0x

  File Windows fatal exception: "C8001010e

code 0x8001010e:\P

Windows fatal exception: code 0x8001010eWindows fatal exception: code 0x8001010e

rWindows fatal exception: 

ogcode 0x8001010e

raWindows fatal exception: code 0xm Fi8001010e

les\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\ProgWindows fatal exception: code 0x8001010eram Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program F

ileWindows fatal exception: code 0xs8001010e\Ch

imeraX Windows fatal exception: code 0x1Windows fatal exception: code 0x8001010e

.Windows fatal exception: 8001010e

code 0xWindows fatal exception: code 0x8001010e

8001010e

Windows fatal exception: code 0xWindows fatal exception: code 0x8001010e

8001010e

4.Windows fatal exception: code 0x8001010e

dWindows fatal exception: code 0x8001010e

eWindows fatal exception: code 0xv208001010e

2Windows fatal exception: code 0x8001010e11

1Windows fatal exception: code 0x1118001010e

0Windows fatal exception: code 0x8001010e02

\bWindows fatal exception: code 0x8001010e

iWindows fatal exception: code 0x8001010en\

lib\threading.py", line Windows fatal exception: code 0x8001010e

930Windows fatal exception: code 0x8001010eWindows fatal exception: code 0x8001010e

 in _boots

Windows fatal exception: code 0x8001010eWindows fatal exception: code 0x8001010e

tWindows fatal exception: 

rWindows fatal exception: code 0x8001010e

code 0x8001010eap



Windows fatal exception: Windows fatal exception: Thread 0x00004274code 0x8001010ecode 0x8001010e (most recent call first):
  File "



Windows fatal exception: C:code 0x8001010eWindows fatal exception: code 0x\P

8001010eWindows fatal exception: ro

code 0xWindows fatal exception: code 0x8001010e

grWindows fatal exception: code 0x8001010e

am FiWindows fatal exception: code 0x8001010e

8001010eWindows fatal exception: le

Windows fatal exception: Windows fatal exception: code 0xs\code 0x8001010ecode 0x8001010e8001010e

Ch

Windows fatal exception: Windows fatal exception: 

code 0xWindows fatal exception: code 0xcode 0x8001010e8001010e

iWindows fatal exception: 

mWindows fatal exception: 8001010e

code 0xWindows fatal exception: code 0x8001010e8001010e

erWindows fatal exception: code 0x

code 0xWindows fatal exception: aX8001010e

8001010e

code 0xWindows fatal exception: code 0x8001010e

 1.4.dev2028001010e

1Windows fatal exception: Windows fatal exception: code 0x8001010ecode 0x8001010e



11111002\bWindows fatal exception: code 0x8001010eWindows fatal exception: code 0x8001010ein



Windows fatal exception: code 0xWindows fatal exception: code 0x8001010e\lib8001010e

\Windows fatal exception: 

mWindows fatal exception: ucode 0xl8001010et

iWindows fatal exception: pcode 0xr8001010ecode 0x8001010eoc



Windows fatal exception: escode 0x8001010eWindows fatal exception: code 0xWindows fatal exception: code 0x8001010e



Windows fatal exception: sing\p8001010e

code 0x8001010eWindows fatal exception: code 0xoo

8001010eWindows fatal exception: l.

code 0xWindows fatal exception: py", line 1148001010e

code 0x8001010e in wWindows fatal exception: code 0x

oWindows fatal exception: 8001010e

rkcode 0x8001010eWindows fatal exception: code 0xer

8001010eWindows fatal exception: 
  File "code 0x8001010e



CWindows fatal exception: code 0xWindows fatal exception: Windows fatal exception: code 0x8001010ecode 0x8001010e:\Pro8001010e



Windows fatal exception: code 0xWindows fatal exception: 8001010e

Windows fatal exception: code 0x8001010egrcode 0x8001010e

Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x

aWindows fatal exception: 

8001010e

m code 0x8001010e

Windows fatal exception: code 0xFiWindows fatal exception: code 0x8001010e

leWindows fatal exception: scode 0x\8001010e

8001010eWindows fatal exception: code 0x

CWindows fatal exception: 8001010e

hiWindows fatal exception: code 0xcode 0x8001010emeWindows fatal exception: code 0x8001010e



rWindows fatal exception: 8001010e

Windows fatal exception: aXcode 0x 8001010e1

.code 0xWindows fatal exception: 4.8001010e

code 0xWindows fatal exception: dev208001010e

code 0x8001010eWindows fatal exception: 

code 0x8001010eWindows fatal exception: 

code 0x218001010e

Windows fatal exception: Windows fatal exception: 11code 0x8001010ecode 0x8001010e11

1

00Windows fatal exception: code 0x2\8001010e

biWindows fatal exception: ncode 0x\8001010el

iWindows fatal exception: b\code 0x8001010e

Windows fatal exception: code 0xth8001010e

reWindows fatal exception: acode 0xd8001010ei

ngWindows fatal exception: .code 0xp8001010ey

", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4Windows fatal exception: code 0x8001010e

.Windows fatal exception: decode 0x8001010ev2

0Windows fatal exception: code 0x218001010e

11Windows fatal exception: code 0x111002\8001010e

biWindows fatal exception: ncode 0x8001010e\l

iWindows fatal exception: code 0xb\8001010e

tWindows fatal exception: code 0xhre8001010e

aWindows fatal exception: dicode 0x8001010eng

.Windows fatal exception: pycode 0x8001010e", line 

973Windows fatal exception: code 0x in _8001010e

boWindows fatal exception: code 0xot8001010e

strap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.deWindows fatal exception: code 0x8001010e

vWindows fatal exception: code 0x208001010e

Windows fatal exception: code 0x211118001010e

Windows fatal exception: code 0x118001010e

00Windows fatal exception: 2code 0x\8001010e

bWindows fatal exception: icode 0xn8001010e\

Windows fatal exception: licode 0x8001010eb\

tWindows fatal exception: hcode 0xr8001010e

eWindows fatal exception: code 0xad8001010e

iWindows fatal exception: code 0xn8001010eg

.Windows fatal exception: code 0xpy8001010e

", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_waWindows fatal exception: code 0x8001010e

Windows fatal exception: itcode 0x8001010e

Windows fatal exception: 
  File code 0x8001010e"C

:Windows fatal exception: code 0x\P8001010e

rWindows fatal exception: code 0xo8001010eg

rWindows fatal exception: code 0xa8001010em

 Windows fatal exception: Fcode 0xi8001010el

eWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0xs\Chime8001010e

raWindows fatal exception: code 0xX 8001010e

1Windows fatal exception: code 0x.8001010e4

.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraXWindows fatal exception: code 0x 8001010e

1.4Windows fatal exception: code 0x.d8001010e

evWindows fatal exception: 2code 0x08001010e2

1Windows fatal exception: code 0x18001010e1

1Windows fatal exception: 1code 0x8001010e

1Windows fatal exception: 00code 0x8001010e2\

bWindows fatal exception: icode 0xn8001010e\

lWindows fatal exception: icode 0x8001010eb\

mWindows fatal exception: code 0xul8001010e

tWindows fatal exception: icode 0x8001010epr

oWindows fatal exception: ccode 0xe8001010es

sing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py"Windows fatal exception: code 0x8001010e

, line 930 in _booWindows fatal exception: code 0x8001010e

tsWindows fatal exception: code 0xtrap8001010e



Windows fatal exception: code 0x8001010e

Thread 0x0000475c (most recent call first):
Windows fatal exception: code 0x8001010e

  File "Windows fatal exception: code 0x8001010e

CWindows fatal exception: code 0x8001010e:\Prog

ram FilWindows fatal exception: code 0x8001010e

esWindows fatal exception: code 0x8001010e

\Windows fatal exception: code 0xChime8001010e

raX Windows fatal exception: code 0x1.8001010e

4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program FilesWindows fatal exception: code 0x\C8001010e

hiWindows fatal exception: code 0xm8001010ee

rWindows fatal exception: code 0xaX8001010e

 Windows fatal exception: 1code 0x.8001010e4

.Windows fatal exception: code 0xd8001010ee

vWindows fatal exception: 2code 0x08001010e2

1Windows fatal exception: code 0x118001010e

1Windows fatal exception: 1code 0x18001010e002

\Windows fatal exception: code 0xbi8001010e

nWindows fatal exception: \code 0xl8001010ei

bWindows fatal exception: code 0x\t8001010e

hreading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1Windows fatal exception: code 0x8001010e

.4Windows fatal exception: code 0x.d8001010e

evWindows fatal exception: code 0x28001010e0

2Windows fatal exception: code 0x118001010e

11Windows fatal exception: code 0x118001010e

00Windows fatal exception: code 0x2\8001010e

biWindows fatal exception: code 0xn\l8001010e

iWindows fatal exception: code 0xb\8001010e

muWindows fatal exception: code 0xlt8001010e

iWindows fatal exception: code 0xpr8001010e

oWindows fatal exception: ccode 0xes8001010e

sing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.pyWindows fatal exception: code 0x8001010e

"Windows fatal exception: code 0x, line 973 in _bo8001010e

Windows fatal exception: code 0x8001010e

oWindows fatal exception: tcode 0xs8001010et

rWindows fatal exception: code 0xap8001010e

_Windows fatal exception: code 0xin8001010e

Windows fatal exception: code 0xne8001010e

rWindows fatal exception: 
  File code 0x8001010e"C

Windows fatal exception: code 0x:\8001010e

PrWindows fatal exception: code 0x8001010eog

ram FiWindows fatal exception: lecode 0x8001010eWindows fatal exception: code 0xs\Chime

8001010e

raWindows fatal exception: Xcode 0x 8001010e1

.4Windows fatal exception: .code 0xd8001010ee

vWindows fatal exception: 2code 0x08001010e2

1Windows fatal exception: 1code 0x18001010e1

1Windows fatal exception: code 0x8001010e

Windows fatal exception: code 0x1002\bi8001010e

nWindows fatal exception: \lcode 0x8001010eib

\tWindows fatal exception: code 0xhr8001010e

eWindows fatal exception: code 0xad8001010e

iWindows fatal exception: code 0xng8001010e

.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Windows fatal exception: code 0xFi8001010e

leWindows fatal exception: code 0xs\C8001010e

hiWindows fatal exception: code 0x8001010e

mWindows fatal exception: code 0xer8001010e

aX Windows fatal exception: code 0x1.8001010e4.

deWindows fatal exception: code 0x8001010ev2

0Windows fatal exception: code 0x218001010e

11Windows fatal exception: code 0x18001010e1

10Windows fatal exception: code 0x028001010e

\biWindows fatal exception: code 0xn\8001010e

liWindows fatal exception: code 0xb\8001010e

multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprWindows fatal exception: code 0xoc8001010e

esWindows fatal exception: scode 0xi8001010en

gWindows fatal exception: \code 0xp8001010eo

oWindows fatal exception: lcode 0x.8001010ep

yWindows fatal exception: "code 0x, line 8001010e576

 in Windows fatal exception: _code 0x8001010e

hWindows fatal exception: acode 0xn8001010ed

lWindows fatal exception: ecode 0x_8001010er

eWindows fatal exception: scode 0xu8001010e

lWindows fatal exception: Windows fatal exception: code 0x8001010e

tWindows fatal exception: scode 0x
8001010e  File 

"Windows fatal exception: code 0x8001010e

Windows fatal exception: C:code 0x8001010ecode 0x8001010e

\P

rWindows fatal exception: ocode 0xg8001010er

aWindows fatal exception: mcode 0x 8001010eF

iWindows fatal exception: code 0xl8001010ee

sWindows fatal exception: code 0x\C8001010e

hWindows fatal exception: icode 0xme8001010eraX

 Windows fatal exception: code 0xWindows fatal exception: 8001010ecode 0x

8001010e1.

Windows fatal exception: Windows fatal exception: code 0x8001010ecode 0x8001010e4.



Windows fatal exception: decode 0x8001010eWindows fatal exception: code 0xv2

8001010eWindows fatal exception: 02

code 0x8001010e11

11Windows fatal exception: 1code 0x18001010e0

0Windows fatal exception: 2code 0x\8001010eb

iWindows fatal exception: ncode 0x\8001010el

iWindows fatal exception: bcode 0x\8001010et

hWindows fatal exception: recode 0x8001010ead

iWindows fatal exception: ncode 0xg8001010e.

pWindows fatal exception: ycode 0x"8001010e, line 

910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChWindows fatal exception: code 0x8001010e

imWindows fatal exception: code 0x8001010e

eWindows fatal exception: code 0xra8001010e

X 1.Windows fatal exception: code 0x8001010e4.

dWindows fatal exception: code 0xev8001010e

2Windows fatal exception: code 0x028001010e

1Windows fatal exception: code 0x8001010e

1Windows fatal exception: code 0x1118001010e

Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e

8001010e

Windows fatal exception: Windows fatal exception: code 0xcode 0x8001010e

8001010eWindows fatal exception: code 0x

8001010eWindows fatal exception: 10

code 0xWindows fatal exception: 02\bi8001010e

code 0x8001010en\

liWindows fatal exception: code 0x8001010eb\

tWindows fatal exception: code 0xhrea8001010e

dWindows fatal exception: code 0xin8001010e

gWindows fatal exception: code 0x.p8001010e

yWindows fatal exception: "code 0x8001010e

, line 910Windows fatal exception: code 0x8001010e

 in Windows fatal exception: Windows fatal exception: code 0xrucode 0x8001010e8001010e



Windows fatal exception: code 0xWindows fatal exception: n
  File code 0x8001010e8001010e



"Windows fatal exception: code 0xC:8001010e

\PWindows fatal exception: rocode 0x8001010egr

aWindows fatal exception: code 0xm 8001010e

FWindows fatal exception: code 0xil8001010e

eWindows fatal exception: code 0xs\8001010e

Windows fatal exception: code 0x8001010eWindows fatal exception: code 0xCh

8001010eWindows fatal exception: 

iWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0xcode 0x8001010em

er8001010e

Windows fatal exception: code 0x8001010e

aWindows fatal exception: code 0xX 18001010e

.4Windows fatal exception: code 0x.d8001010e

evWindows fatal exception: 2code 0x028001010e

11Windows fatal exception: code 0x118001010e

1Windows fatal exception: code 0x108001010e

0Windows fatal exception: code 0x2\8001010e

bWindows fatal exception: code 0xin\lib\8001010e

thrWindows fatal exception: eacode 0x8001010edi

ng.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.pWindows fatal exception: code 0x8001010e

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.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

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Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multWindows fatal exception: code 0xip8001010e

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.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChWindows fatal exception: code 0x8001010e

Windows fatal exception: imcode 0x8001010eer

aWindows fatal exception: code 0xX 8001010e

1Windows fatal exception: .code 0x48001010e.

dWindows fatal exception: code 0xev8001010e

2Windows fatal exception: 0code 0x8001010e21

1Windows fatal exception: 1code 0x118001010e

1Windows fatal exception: 0code 0x08001010e2\

bWindows fatal exception: code 0xin8001010e

\Windows fatal exception: code 0xli8001010eb

\Windows fatal exception: mcode 0xu8001010el

tiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\PrWindows fatal exception: code 0xogram8001010e

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1Windows fatal exception: .code 0x48001010e.

dWindows fatal exception: ecode 0x8001010e

Windows fatal exception: code 0xv28001010e

02Windows fatal exception: code 0x118001010e

11Windows fatal exception: code 0x118001010e

00Windows fatal exception: code 0x8001010e

2Windows fatal exception: code 0x\bin8001010e

\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py"Windows fatal exception: code 0x8001010e

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sWindows fatal exception: \code 0xC8001010eh

iWindows fatal exception: mcode 0xe8001010er

aWindows fatal exception: code 0xX 8001010e

1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _hWindows fatal exception: code 0xandle_wor8001010e

keWindows fatal exception: code 0xr8001010es


Windows fatal exception:   File code 0x"8001010eC:

\Windows fatal exception: Pcode 0xr8001010eo

gWindows fatal exception: rcode 0xa8001010em 

FWindows fatal exception: code 0xil8001010e

eWindows fatal exception: scode 0x\8001010eC

hWindows fatal exception: icode 0xm8001010e

eWindows fatal exception: rcode 0xa8001010eX

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.Windows fatal exception: dcode 0xe8001010ev2

02111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_innWindows fatal exception: code 0xer8001010e


  File Windows fatal exception: "code 0xC8001010e

Windows fatal exception: code 0x:\Progr8001010e

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lWindows fatal exception: ecode 0xs\8001010e

CWindows fatal exception: hicode 0x8001010eme

rWindows fatal exception: code 0x8001010e

Windows fatal exception: code 0x8001010eaX 1.4.

deWindows fatal exception: code 0xv28001010e

0211Windows fatal exception: code 0x8001010e

1111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\ProgrWindows fatal exception: code 0xam8001010e 

FilWindows fatal exception: code 0xes\8001010e

Windows fatal exception: Chimercode 0x8001010eaX

 1Windows fatal exception: code 0x.48001010e

Windows fatal exception: .dcode 0x8001010eev

20Windows fatal exception: code 0x218001010e

1Windows fatal exception: 1code 0x18001010e

1Windows fatal exception: 1code 0x08001010e0

2Windows fatal exception: code 0x\b8001010e

inWindows fatal exception: code 0x\li8001010e

b\thWindows fatal exception: code 0x8001010ere

ading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev20Windows fatal exception: code 0x8001010e

Windows fatal exception: 21code 0x8001010e11

1Windows fatal exception: code 0x118001010e

0Windows fatal exception: 0code 0x28001010e\

bWindows fatal exception: icode 0xn8001010e

\Windows fatal exception: code 0xli8001010e

bWindows fatal exception: code 0x\t8001010e

hWindows fatal exception: rcode 0x8001010eea

dWindows fatal exception: code 0xin8001010e

gWindows fatal exception: code 0x.p8001010e

yWindows fatal exception: "code 0x, line 8001010e

930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.devWindows fatal exception: code 0x208001010e

21Windows fatal exception: code 0x118001010e

1Windows fatal exception: code 0x1108001010e

0Windows fatal exception: code 0x8001010e

2\Windows fatal exception: code 0xbi8001010e

n\Windows fatal exception: code 0xli8001010e

b\Windows fatal exception: code 0xth8001010e

reWindows fatal exception: acode 0xd8001010eing.

pWindows fatal exception: ycode 0x", line 8001010e

910Windows fatal exception:  in code 0xr8001010eu

nWindows fatal exception: 
  File code 0x8001010e"C

:\Program Files\ChimeraX 1Windows fatal exception: code 0x.48001010e

.dWindows fatal exception: code 0xev8001010e

2Windows fatal exception: 02code 0x8001010e11

1Windows fatal exception: 11code 0x8001010e10

0Windows fatal exception: code 0x8001010e

2Windows fatal exception: code 0x\8001010e

bWindows fatal exception: code 0xin8001010e

\liWindows fatal exception: code 0x8001010e

b\Windows fatal exception: code 0x8001010e

tWindows fatal exception: code 0x8001010ehrea

diWindows fatal exception: code 0xng.py", line 973 in 8001010e

_bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChWindows fatal exception: code 0x8001010eim

erWindows fatal exception: code 0xaX8001010e

 1Windows fatal exception: .code 0x48001010e.

dWindows fatal exception: ecode 0xv28001010e02

11Windows fatal exception: code 0x18001010e1

11Windows fatal exception: 0code 0x08001010e2

\bWindows fatal exception: code 0xi8001010en

\Windows fatal exception: code 0xli8001010e

Windows fatal exception: code 0xb\multi8001010e

prWindows fatal exception: code 0xoc8001010e

eWindows fatal exception: sscode 0x8001010ein

g\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 135 in show_open_file_dialog
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\open_command\dialog.py", line 107 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\ui\gui.py", line 316 in event_loop
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\ChimeraX_main.py", line 1018 in 
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\runpy.py", line 197 in _run_module_as_main
Windows fatal exception: code 0x8001010e

Thread 0x000004f8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004114 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\connection.py", line 884 in wait
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000475c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e38 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00004274 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003a28 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00003138 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000c54 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x0000243c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00000914 (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 910 in run
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\threading.py", line 930 in _bootstrap

Thread 0x00001e5c (most recent call first):
  File "C:\Program Files\ChimeraX 1.4.dev202111111002\bin\lib\site-packages\chimerax\mouse_modes\mousemodes.py", line 515 in _cursor_position
Windows fatal exception: access violation

===== Log before crash start =====
> open E:/GPR156_PG/cryosparc/J9/cryosparc_P26_J9_class_00_00142_volume.mrc
> E:/GPR156_PG/cryosparc/J9/cryosparc_P26_J9_class_01_00142_volume.mrc
> E:/GPR156_PG/cryosparc/J9/cryosparc_P26_J9_class_02_00142_volume.mrc

Opened cryosparc_P26_J9_class_00_00142_volume.mrc as #1.1, grid size
128,128,128, pixel 1.63, shown at level 0.341, step 1, values float32  
Opened cryosparc_P26_J9_class_01_00142_volume.mrc as #1.2, grid size
128,128,128, pixel 1.63, shown at level 0.358, step 1, values float32  
Opened cryosparc_P26_J9_class_02_00142_volume.mrc as #1.3, grid size
128,128,128, pixel 1.63, shown at level 0.306, step 1, values float32  

> volume #1.1 level 0.2756

> hide #!1.2 models

> hide #!1.3 models

> volume #1.1 level 0.2471

> hide #!1.1 models

> show #!1.2 models

> volume #1.2 level 0.3975

> hide #!1.2 models

> show #!1.3 models

> volume #1.3 level 0.3421

> close session

> open E:/GPR156_PG/cryosparc/J11/cryosparc_P26_J11_class_00_final_volume.mrc
> E:/GPR156_PG/cryosparc/J11/cryosparc_P26_J11_class_01_final_volume.mrc
> E:/GPR156_PG/cryosparc/J11/cryosparc_P26_J11_class_02_final_volume.mrc
> E:/GPR156_PG/cryosparc/J11/cryosparc_P26_J11_class_03_final_volume.mrc
> E:/GPR156_PG/cryosparc/J11/cryosparc_P26_J11_class_04_final_volume.mrc

Opened cryosparc_P26_J11_class_00_final_volume.mrc as #1.1, grid size
112,112,112, pixel 1.86, shown at level 0.346, step 1, values float32  
Opened cryosparc_P26_J11_class_01_final_volume.mrc as #1.2, grid size
112,112,112, pixel 1.86, shown at level 0.288, step 1, values float32  
Opened cryosparc_P26_J11_class_02_final_volume.mrc as #1.3, grid size
112,112,112, pixel 1.86, shown at level 0.32, step 1, values float32  
Opened cryosparc_P26_J11_class_03_final_volume.mrc as #1.4, grid size
112,112,112, pixel 1.86, shown at level 0.335, step 1, values float32  
Opened cryosparc_P26_J11_class_04_final_volume.mrc as #1.5, grid size
112,112,112, pixel 1.86, shown at level 0.333, step 1, values float32  

> hide #!1 models

> show #!1 models

> hide #!1.2 models

> hide #!1.3 models

> hide #!1.4 models

> hide #!1.5 models

> volume #1.1 level 0.1592

> volume #1.1 level 0.4069

> volume #1.1 level 0.1458

> show #!1.2 models

> hide #!1.1 models

> volume #1.2 level 0.2214

> hide #!1.2 models

> show #!1.3 models

> volume #1.3 level 0.1644

> volume #1.3 level 0.345

> volume #1.4 level 0.3721

> hide #!1.4 models

> hide #!1.3 models

> show #!1.4 models

> volume #1.4 level 0.2145

> volume #1.4 level 0.3045

> hide #!1.4 models

> show #!1.5 models

> volume #1.5 level 0.2357

> hide #!1.5 models

> close session


===== Log before crash end =====

Log:
UCSF ChimeraX version: 1.4.dev202111111002 (2021-11-11)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  




OpenGL version: 3.3.0 NVIDIA 442.62
OpenGL renderer: GeForce MX250/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation
Manufacturer: LENOVO
Model: 81XB
OS: Microsoft Windows 10 家庭中文版 (Build 19043)
Memory: 17,001,664,512
MaxProcessMemory: 137,438,953,344
CPU: 8 Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz
OSLanguage: zh-CN
Locale: ('zh_CN', 'cp936')
PyQt5 5.15.2, Qt 5.15.2
Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.9.1
    backcall: 0.2.0
    blockdiag: 2.0.1
    certifi: 2021.10.8
    cftime: 1.5.1.1
    charset-normalizer: 2.0.7
    ChimeraX-AddCharge: 1.1.5
    ChimeraX-AddH: 2.1.10
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.2.3
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.1
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.31
    ChimeraX-AtomicLibrary: 4.1.7
    ChimeraX-AtomSearch: 2.0
    ChimeraX-AtomSearchLibrary: 1.0
    ChimeraX-AxesPlanes: 2.1
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.0
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.6
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.1
    ChimeraX-ButtonPanel: 1.0
    ChimeraX-CageBuilder: 1.0
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.2
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.2.2
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5
    ChimeraX-CommandLine: 1.1.5
    ChimeraX-ConnectStructure: 2.0
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.4.dev202111111002
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.3.1
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0
    ChimeraX-DataFormats: 1.2.2
    ChimeraX-Dicom: 1.0
    ChimeraX-DistMonitor: 1.1.5
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.1
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1
    ChimeraX-Hbonds: 2.1.2
    ChimeraX-Help: 1.2
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ItemsInspection: 1.0
    ChimeraX-Label: 1.1
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.5
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.1
    ChimeraX-Map: 1.1
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1
    ChimeraX-Markers: 1.0
    ChimeraX-Mask: 1.0
    ChimeraX-MatchMaker: 2.0.4
    ChimeraX-MDcrds: 2.6
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.4
    ChimeraX-MMTF: 2.1
    ChimeraX-Modeller: 1.3.2
    ChimeraX-ModelPanel: 1.2.1
    ChimeraX-ModelSeries: 1.0
    ChimeraX-Mol2: 2.0
    ChimeraX-Morph: 1.0
    ChimeraX-MouseModes: 1.1
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0.2
    ChimeraX-OpenCommand: 1.8
    ChimeraX-PDB: 2.6.5
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.2
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.0.1
    ChimeraX-PubChem: 2.1
    ChimeraX-ReadPbonds: 1.0
    ChimeraX-Registration: 1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-ResidueFit: 1.0
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0.1
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.4.6
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0
    ChimeraX-Shortcuts: 1.1
    ChimeraX-ShowAttr: 1.0
    ChimeraX-ShowSequences: 1.0
    ChimeraX-SideView: 1.0
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.6
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-StructMeasure: 1.0
    ChimeraX-Struts: 1.0
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1
    ChimeraX-ToolshedUtils: 1.2
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.14
    ChimeraX-uniprot: 2.2
    ChimeraX-UnitCell: 1.0
    ChimeraX-ViewDockX: 1.0.1
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0
    ChimeraX-WebServices: 1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.4
    comtypes: 1.1.10
    cxservices: 1.1
    cycler: 0.11.0
    Cython: 0.29.24
    decorator: 5.1.0
    docutils: 0.17.1
    filelock: 3.0.12
    funcparserlib: 0.3.6
    grako: 3.16.5
    h5py: 3.5.0
    html2text: 2020.1.16
    idna: 3.3
    ihm: 0.21
    imagecodecs: 2021.4.28
    imagesize: 1.3.0
    ipykernel: 5.5.5
    ipython: 7.23.1
    ipython-genutils: 0.2.0
    jedi: 0.18.0
    Jinja2: 3.0.1
    jupyter-client: 6.1.12
    jupyter-core: 4.9.1
    kiwisolver: 1.3.2
    lxml: 4.6.3
    lz4: 3.1.3
    MarkupSafe: 2.0.1
    matplotlib: 3.4.3
    matplotlib-inline: 0.1.3
    msgpack: 1.0.2
    netCDF4: 1.5.7
    networkx: 2.6.3
    numexpr: 2.7.3
    numpy: 1.21.2
    openvr: 1.16.801
    packaging: 21.2
    ParmEd: 3.2.0
    parso: 0.8.2
    pickleshare: 0.7.5
    Pillow: 8.3.2
    pip: 21.2.4
    pkginfo: 1.7.1
    prompt-toolkit: 3.0.22
    psutil: 5.8.0
    pycollada: 0.7.1
    pydicom: 2.1.2
    Pygments: 2.10.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 2.4.7
    PyQt5-commercial: 5.15.2
    PyQt5-sip: 12.8.1
    PyQtWebEngine-commercial: 5.15.2
    python-dateutil: 2.8.2
    pytz: 2021.3
    pywin32: 228
    pyzmq: 22.3.0
    qtconsole: 5.1.1
    QtPy: 1.11.2
    RandomWords: 0.3.0
    requests: 2.26.0
    scipy: 1.7.1
    setuptools: 57.5.0
    sfftk-rw: 0.7.1
    six: 1.16.0
    snowballstemmer: 2.1.0
    sortedcontainers: 2.4.0
    Sphinx: 4.2.0
    sphinx-autodoc-typehints: 1.12.0
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 2.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 2.0.0
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.5
    suds-jurko: 0.6
    tables: 3.6.1
    tifffile: 2021.4.8
    tinyarray: 1.2.3
    tornado: 6.1
    traitlets: 5.1.1
    urllib3: 1.26.7
    wcwidth: 0.2.5
    webcolors: 1.11.1
    wheel: 0.37.0
    wheel-filename: 1.3.0
    WMI: 1.5.1

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