Changes between Initial Version and Version 1 of Ticket #6883


Ignore:
Timestamp:
May 17, 2022, 10:36:50 AM (3 years ago)
Author:
Eric Pettersen
Comment:

Legend:

Unmodified
Added
Removed
Modified

  • Ticket #6883

    • Property Cc Tom Goddard added
    • Property Component Unassigned → Platform
    • Property Owner set to Eric Pettersen
    • Property Platform → all
    • Property Project → ChimeraX
    • Property Status new → accepted
    • Property Summary ChimeraX bug report submission → Crash using File→Open on Windows and/or in return statement

  • Ticket #6883 – Description

    initial v1  
    225225  File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    226226
    227 Thread 0x00001fb4 (most recent call first):
    228   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    229   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    230   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    231   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    232 
    233 Thread 0x000010e8 (most recent call first):
    234   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    235   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    236   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    237   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    238   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    239   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    240   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    241   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    242   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    243   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    244   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    245   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    246 Windows fatal exception: code 0x8001010e
    247 
    248 Thread 0x0000077c (most recent call first):
    249   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    250   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    251   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    252   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    253 
    254 Thread 0x00001534 (most recent call first):
    255   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    256   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    257   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    258   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    259 
    260 Thread 0x00001318 (most recent call first):
    261   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    262   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    263   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    264   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    265   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    266   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    267   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    268 
    269 Thread 0x00001948 (most recent call first):
    270   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    271   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    272   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    273   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    274 
    275 Thread 0x000014dc (most recent call first):
    276   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    277   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    278   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    279   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    280 
    281 Thread 0x00001b0c (most recent call first):
    282   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    283   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    284   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    285   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    286 
    287 Thread 0x000012c8 (most recent call first):
    288   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    289   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    290   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    291   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    292 
    293 Thread 0x0000227c (most recent call first):
    294   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    295   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    296   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    297   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    298 
    299 Thread 0x00001fb4 (most recent call first):
    300   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    301   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    302   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    303   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    304 
    305 Thread 0x000010e8 (most recent call first):
    306   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    307   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    308   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    309   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    310   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    311   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    312   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    313   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    314   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    315   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    316   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    317   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    318 Windows fatal exception: code 0x8001010e
    319 
    320 Thread 0x0000077c (most recent call first):
    321   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    322   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    323   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    324   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    325 
    326 Thread 0x00001534 (most recent call first):
    327   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    328   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    329   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    330   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    331 
    332 Thread 0x00001318 (most recent call first):
    333   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    334   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    335   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    336   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    337   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    338   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    339   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    340 
    341 Thread 0x00001948 (most recent call first):
    342   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    343   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    344   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    345   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    346 
    347 Thread 0x000014dc (most recent call first):
    348   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    349   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    350   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    351   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    352 
    353 Thread 0x00001b0c (most recent call first):
    354   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    355   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    356   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    357   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    358 
    359 Thread 0x000012c8 (most recent call first):
    360   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    361   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    362   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    363   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    364 
    365 Thread 0x0000227c (most recent call first):
    366   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    367   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    368   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    369   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    370 
    371 Thread 0x00001fb4 (most recent call first):
    372   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    373   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    374   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    375   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    376 
    377 Thread 0x000010e8 (most recent call first):
    378   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    379   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    380   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    381   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    382   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    383   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    384   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    385   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    386   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    387   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    388   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    389   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    390 Windows fatal exception: code 0x8001010e
    391 
    392 Thread 0x0000077c (most recent call first):
    393   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    394   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    395   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    396   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    397 
    398 Thread 0x00001534 (most recent call first):
    399   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    400   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    401   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    402   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    403 
    404 Thread 0x00001318 (most recent call first):
    405   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    406   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    407   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    408   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    409   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    410   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    411   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    412 
    413 Thread 0x00001948 (most recent call first):
    414   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    415   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    416   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    417   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    418 
    419 Thread 0x000014dc (most recent call first):
    420   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    421   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    422   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    423   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    424 
    425 Thread 0x00001b0c (most recent call first):
    426   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    427   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    428   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    429   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    430 
    431 Thread 0x000012c8 (most recent call first):
    432   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    433   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    434   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    435   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    436 
    437 Thread 0x0000227c (most recent call first):
    438   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    439   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    440   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    441   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    442 
    443 Thread 0x00001fb4 (most recent call first):
    444   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    445   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    446   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    447   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    448 
    449 Thread 0x000010e8 (most recent call first):
    450   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    451   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    452   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    453   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    454   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    455   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    456   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    457   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    458   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    459   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    460   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    461   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    462 Windows fatal exception: code 0x8001010e
    463 
    464 Thread 0x0000077c (most recent call first):
    465   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    466   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    467   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    468   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    469 
    470 Thread 0x00001534 (most recent call first):
    471   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    472   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    473   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    474   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    475 
    476 Thread 0x00001318 (most recent call first):
    477   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    478   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    479   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    480   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    481   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    482   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    483   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    484 
    485 Thread 0x00001948 (most recent call first):
    486   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    487   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    488   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    489   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    490 
    491 Thread 0x000014dc (most recent call first):
    492   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    493   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    494   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    495   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    496 
    497 Thread 0x00001b0c (most recent call first):
    498   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    499   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    500   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    501   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    502 
    503 Thread 0x000012c8 (most recent call first):
    504   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    505   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    506   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    507   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    508 
    509 Thread 0x0000227c (most recent call first):
    510   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    511   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    512   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    513   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    514 
    515 Thread 0x00001fb4 (most recent call first):
    516   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    517   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    518   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    519   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    520 
    521 Thread 0x000010e8 (most recent call first):
    522   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    523   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    524   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    525   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    526   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    527   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    528   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    529   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    530   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    531   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    532   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    533   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    534 Windows fatal exception: code 0x8001010e
    535 
    536 Thread 0x0000077c (most recent call first):
    537   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    538   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    539   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    540   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    541 
    542 Thread 0x00001534 (most recent call first):
    543   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    544   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    545   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    546   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    547 
    548 Thread 0x00001318 (most recent call first):
    549   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    550   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    551   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    552   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    553   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    554   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    555   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    556 
    557 Thread 0x00001948 (most recent call first):
    558   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    559   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    560   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    561   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    562 
    563 Thread 0x000014dc (most recent call first):
    564   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    565   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    566   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    567   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    568 
    569 Thread 0x00001b0c (most recent call first):
    570   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    571   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    572   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    573   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    574 
    575 Thread 0x000012c8 (most recent call first):
    576   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    577   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    578   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    579   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    580 
    581 Thread 0x0000227c (most recent call first):
    582   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    583   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    584   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    585   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    586 
    587 Thread 0x00001fb4 (most recent call first):
    588   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    589   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    590   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    591   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    592 
    593 Thread 0x000010e8 (most recent call first):
    594   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    595   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    596   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    597   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    598   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    599   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    600   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    601   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    602   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    603   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    604   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    605   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    606 Windows fatal exception: code 0x8001010e
    607 
    608 Thread 0x0000077c (most recent call first):
    609   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    610   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    611   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    612   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    613 
    614 Thread 0x00001534 (most recent call first):
    615   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    616   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    617   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    618   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    619 
    620 Thread 0x00001318 (most recent call first):
    621   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    622   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    623   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    624   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    625   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    626   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    627   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    628 
    629 Thread 0x00001948 (most recent call first):
    630   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    631   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    632   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    633   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    634 
    635 Thread 0x000014dc (most recent call first):
    636   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    637   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    638   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    639   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    640 
    641 Thread 0x00001b0c (most recent call first):
    642   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    643   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    644   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    645   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    646 
    647 Thread 0x000012c8 (most recent call first):
    648   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    649   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    650   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    651   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    652 
    653 Thread 0x0000227c (most recent call first):
    654   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    655   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    656   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    657   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    658 
    659 Thread 0x00001fb4 (most recent call first):
    660   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    661   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    662   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    663   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    664 
    665 Thread 0x000010e8 (most recent call first):
    666   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    667   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    668   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    669   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    670   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    671   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    672   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    673   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    674   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    675   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    676   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    677   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    678 Windows fatal exception: code 0x8001010e
    679 
    680 Thread 0x0000077c (most recent call first):
    681   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    682   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    683   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    684   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    685 
    686 Thread 0x00001534 (most recent call first):
    687   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    688   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    689   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    690   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    691 
    692 Thread 0x00001318 (most recent call first):
    693   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    694   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    695   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    696   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    697   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    698   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    699   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    700 
    701 Thread 0x00001948 (most recent call first):
    702   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    703   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    704   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    705   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    706 
    707 Thread 0x000014dc (most recent call first):
    708   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    709   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    710   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    711   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    712 
    713 Thread 0x00001b0c (most recent call first):
    714   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    715   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    716   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    717   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    718 
    719 Thread 0x000012c8 (most recent call first):
    720   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    721   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    722   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    723   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    724 
    725 Thread 0x0000227c (most recent call first):
    726   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    727   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    728   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    729   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    730 
    731 Thread 0x00001fb4 (most recent call first):
    732   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    733   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    734   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    735   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    736 
    737 Thread 0x000010e8 (most recent call first):
    738   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    739   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    740   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    741   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    742   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    743   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    744   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    745   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    746   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    747   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    748   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    749   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    750 Windows fatal exception: code 0x8001010e
    751 
    752 Thread 0x0000077c (most recent call first):
    753   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    754   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    755   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    756   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    757 
    758 Thread 0x00001534 (most recent call first):
    759   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    760   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    761   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    762   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    763 
    764 Thread 0x00001318 (most recent call first):
    765   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    766   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    767   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    768   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    769   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    770   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    771   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    772 
    773 Thread 0x00001948 (most recent call first):
    774   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    775   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    776   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    777   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    778 
    779 Thread 0x000014dc (most recent call first):
    780   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    781   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    782   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    783   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    784 
    785 Thread 0x00001b0c (most recent call first):
    786   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    787   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    788   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    789   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    790 
    791 Thread 0x000012c8 (most recent call first):
    792   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    793   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    794   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    795   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    796 
    797 Thread 0x0000227c (most recent call first):
    798   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    799   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    800   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    801   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    802 
    803 Thread 0x00001fb4 (most recent call first):
    804   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    805   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    806   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    807   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    808 
    809 Thread 0x000010e8 (most recent call first):
    810   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    811   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    812   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    813   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    814   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    815   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    816   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    817   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    818   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    819   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    820   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    821   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    822 Windows fatal exception: code 0x8001010e
    823 
    824 Thread 0x0000077c (most recent call first):
    825   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    826   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    827   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    828   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    829 
    830 Thread 0x00001534 (most recent call first):
    831   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    832   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    833   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    834   File "C:\Program Files\ChimeraX 1.3\bin\lib\threadWindows fatal exception: icode 0xn8001010eg
    835 
    836 .py"Windows fatal exception: , line code 0x9308001010e in
    837 
    838 _bWindows fatal exception: ocode 0xo8001010et
    839 
    840 stWindows fatal exception: rcode 0xa8001010ep
    841 
    842 
    843 
    844 Windows fatal exception: Thread 0xcode 0x000013188001010e (most recent call first):
    845 
    846 
    847   File "Windows fatal exception: Ccode 0x:8001010e\
    848 
    849 PrWindows fatal exception: ocode 0xg8001010er
    850 
    851 amWindows fatal exception:  code 0xF8001010ei
    852 
    853 leWindows fatal exception: scode 0x\8001010eC
    854 
    855 hiWindows fatal exception: mcode 0xe8001010er
    856 
    857 aXWindows fatal exception:  code 0x18001010e.
    858 
    859 3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    860   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    861   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    862   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    863   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    864   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    865   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    866 
    867 Thread 0x00001948 (most recent call first):
    868   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    869   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910Windows fatal exception:  in code 0xr8001010eu
    870 
    871 n
    872   File "Windows fatal exception: Ccode 0x:8001010e\
    873 
    874 ProWindows fatal exception: gcode 0xr8001010ea
    875 
    876 m FWindows fatal exception: ilcode 0xe8001010es
    877 
    878 \CWindows fatal exception: hcode 0xi8001010em
    879 
    880 erWindows fatal exception: acode 0xX8001010e
    881 
    882 1.Windows fatal exception: 3code 0x\8001010eb
    883 
    884 inWindows fatal exception: \code 0xl8001010ei
    885 
    886 b\Windows fatal exception: tcode 0xh8001010er
    887 
    888 eaWindows fatal exception: dcode 0xi8001010en
    889 
    890 g.Windows fatal exception: pcode 0xy8001010e"
    891 
    892 , line 973 in _bootstrap_inner
    893   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    894 
    895 Thread 0x000014dc (most recent call first):
    896   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    897   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    898   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    899   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    900 
    901 Thread 0x00001b0c (most recent call first):
    902   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    903   File "C:\Program Files\ChimeraX 1.3\bin\lWindows fatal exception: icode 0xb8001010e\
    904 
    905 threWindows fatal exception: acode 0xd8001010ei
    906 
    907 ngWindows fatal exception: .code 0xp8001010ey
    908 
    909 ", line Windows fatal exception: 910code 0x in 8001010er
    910 
    911 unWindows fatal exception:
    912 code 0x  File 8001010e"
    913 
    914 C:Windows fatal exception: \code 0xP8001010er
    915 
    916 oWindows fatal exception: gcode 0xr8001010eam
    917 
    918  FiWindows fatal exception: lcode 0xe8001010es
    919 
    920 \CWindows fatal exception: hcode 0xi8001010em
    921 
    922 erWindows fatal exception: acode 0xX8001010e
    923 
    924 1.Windows fatal exception: 3code 0x\8001010ebi
    925 
    926 n\lib\threading.py", line 973 in _bootstrap_inner
    927   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    928 
    929 Thread 0x000012c8 (most recent call first):
    930   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    931   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    932   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    933   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    934 
    935 Thread 0x0000227c (most recent call first):
    936   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114Windows fatal exception: code 0x8001010e in
    937 
    938 worker
    939   File "Windows fatal exception: Ccode 0x:8001010e\
    940 
    941 ProWindows fatal exception: gcode 0xr8001010ea
    942 
    943 m FWindows fatal exception: icode 0xl8001010ee
    944 
    945 s\CWindows fatal exception: hcode 0xi8001010em
    946 
    947 eraWindows fatal exception: Xcode 0x 8001010e1
    948 
    949 .3\Windows fatal exception: bcode 0xi8001010en
    950 
    951 \lWindows fatal exception: icode 0xb8001010e\
    952 
    953 thrWindows fatal exception: ecode 0xa8001010ed
    954 
    955 inWindows fatal exception: gcode 0x.p8001010ey
    956 
    957 ", line Windows fatal exception: 910code 0x in 8001010er
    958 
    959 un
    960   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    961   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    962 
    963 Thread 0x00001fb4 (most recent call first):
    964   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    965   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    966   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    967   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    968 
    969 Thread 0x000010e8 (most recent call first):
    970   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    971   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packagWindows fatal exception: ecode 0xs8001010e\
    972 
    973 chimeWindows fatal exception: rcode 0xa8001010ex
    974 
    975 \cWindows fatal exception: ocode 0xr8001010ee
    976 
    977 \cWindows fatal exception: ocode 0xm8001010em
    978 
    979 anWindows fatal exception: dcode 0xs8001010e\
    980 
    981 clWindows fatal exception: icode 0x.8001010ep
    982 
    983 y"Windows fatal exception: , line code 0x12108001010e in
    984 
    985 paWindows fatal exception: rcode 0xs8001010ee
    986 
    987 
    988   File Windows fatal exception: "code 0xC8001010e:
    989 
    990 \PWindows fatal exception: rcode 0xo8001010eg
    991 
    992 raWindows fatal exception: mcode 0x 8001010eF
    993 
    994 iles\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    995   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    996   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    997   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    998   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in Windows fatal exception:
    999 code 0x  File 8001010e"
    1000 
    1001 C:\PWindows fatal exception: rcode 0xo8001010eg
    1002 
    1003 raWindows fatal exception: mcode 0x 8001010eF
    1004 
    1005 ilWindows fatal exception: ecode 0xs8001010e\
    1006 
    1007 ChWindows fatal exception: icode 0xm8001010ee
    1008 
    1009 raWindows fatal exception: Xcode 0x 8001010e1
    1010 
    1011 .3Windows fatal exception: \code 0xb8001010ei
    1012 
    1013 n\Windows fatal exception: lcode 0xi8001010eb
    1014 
    1015 \sWindows fatal exception: icode 0xt8001010ee
    1016 
    1017 -pWindows fatal exception: acode 0xc8001010ek
    1018 
    1019 agWindows fatal exception: ecode 0xs8001010e
    1020 
    1021 \chimerax\ui\gui.py", line 301 in event_loop
    1022   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1023   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1024   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1025   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1026 Windows fatal exception: code 0x8001010e
    1027 
    1028 Thread 0x0000077c (most recent call first):
    1029   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1030   File "C:\Program Files\ChimeraX 1.3\bWindows fatal exception: icode 0xn8001010e\
    1031 
    1032 libWindows fatal exception: \code 0xt8001010e
    1033 
    1034 hrWindows fatal exception: ecode 0xa8001010ed
    1035 
    1036 inWindows fatal exception: gcode 0x.8001010ep
    1037 
    1038 y"Windows fatal exception: , line code 0x9108001010e in
    1039 
    1040 ruWindows fatal exception: code 0xn8001010e
    1041 
    1042 
    1043   File "Windows fatal exception: Ccode 0x:8001010e\
    1044 
    1045 PrWindows fatal exception: ocode 0xg8001010er
    1046 
    1047 amWindows fatal exception:  code 0xF8001010ei
    1048 
    1049 leWindows fatal exception: scode 0x\8001010eC
    1050 
    1051 hiWindows fatal exception: mcode 0xe8001010er
    1052 
    1053 aX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1054   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1055 
    1056 Thread 0x00001534 (most recent call first):
    1057   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1058   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1059   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1060   File "C:\ProgramWindows fatal exception:  code 0xF8001010ei
    1061 
    1062 les\Windows fatal exception: Ccode 0xh8001010ei
    1063 
    1064 meWindows fatal exception: rcode 0xa8001010eX
    1065 
    1066  1Windows fatal exception: .code 0x38001010e\
    1067 
    1068 biWindows fatal exception: ncode 0x\8001010el
    1069 
    1070 ibWindows fatal exception: \code 0xt8001010eh
    1071 
    1072 reWindows fatal exception: acode 0xd8001010ei
    1073 
    1074 ngWindows fatal exception: .code 0xp8001010ey
    1075 
    1076 ", line Windows fatal exception: 930code 0x in 8001010e_
    1077 
    1078 boWindows fatal exception: ocode 0xt8001010es
    1079 
    1080 trWindows fatal exception: acode 0xp8001010e
    1081 
    1082 
    1083 
    1084 Thread 0x00001318 (most recent call first):
    1085   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1086   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1087   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1088   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1089   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1090   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1091   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1092 Windows fatal exception:
    1093 code 0xThread 0x8001010e00001948
    1094 
    1095  (most recent call first):
    1096   File "CWindows fatal exception: :code 0x\8001010eP
    1097 
    1098 rogWindows fatal exception: rcode 0xa8001010em
    1099 
    1100  FWindows fatal exception: icode 0xl8001010ee
    1101 
    1102 s\Windows fatal exception: Ccode 0xh8001010ei
    1103 
    1104 meWindows fatal exception: rcode 0xa8001010eX
    1105 
    1106  1Windows fatal exception: .code 0x38001010e\
    1107 
    1108 biWindows fatal exception: ncode 0x\8001010el
    1109 
    1110 ibWindows fatal exception: \code 0xm8001010eu
    1111 
    1112 ltWindows fatal exception: icode 0xp8001010er
    1113 
    1114 ocWindows fatal exception: ecode 0xs8001010es
    1115 
    1116 ing\pool.py", line 114 in worker
    1117   File "C:\Program Files\ChimeraX 1.3\bin\lib\threadingWindows fatal exception: .code 0xp8001010ey
    1118 
    1119 ", line 910 in Windows fatal exception: rcode 0xu8001010en
    1120 
    1121 
    1122   File Windows fatal exception: "code 0xC8001010e:
    1123 
    1124 \PWindows fatal exception: rcode 0xo8001010eg
    1125 
    1126 raWindows fatal exception: mcode 0x 8001010eF
    1127 
    1128 ilWindows fatal exception: ecode 0xs8001010e\
    1129 
    1130 ChWindows fatal exception: icode 0xm8001010ee
    1131 
    1132 raWindows fatal exception: Xcode 0x 8001010e1
    1133 
    1134 .3Windows fatal exception: \code 0xb8001010ei
    1135 
    1136 n\Windows fatal exception: lcode 0xi8001010eb
    1137 
    1138 \tWindows fatal exception: hcode 0xr8001010ee
    1139 
    1140 ading.py", line 973 in _bootstrap_inner
    1141   File "C:\ProgramWindows fatal exception:  code 0xF8001010ei
    1142 
    1143 lesWindows fatal exception: \code 0xC8001010eh
    1144 
    1145 imWindows fatal exception: ecode 0xr8001010ea
    1146 
    1147 X Windows fatal exception: 1code 0x.8001010e3
    1148 
    1149 \bWindows fatal exception: icode 0xn8001010e\
    1150 
    1151 liWindows fatal exception: bcode 0x\8001010et
    1152 
    1153 hrWindows fatal exception: ecode 0xa8001010ed
    1154 
    1155 inWindows fatal exception: gcode 0x.8001010ep
    1156 
    1157 y"Windows fatal exception: , line code 0x9308001010e in
    1158 
    1159 _bWindows fatal exception: ocode 0xo8001010et
    1160 
    1161 stWindows fatal exception: rcode 0xWindows fatal exception: 8001010ecode 0x
    1162 
    1163 8001010ea
    1164 
    1165 p
    1166 
    1167 Windows fatal exception: Thread 0xcode 0x000014dc8001010e (most recent call first):
    1168 
    1169 
    1170   File "Windows fatal exception: Ccode 0x:8001010e\
    1171 
    1172 PrWindows fatal exception: ocode 0xg8001010er
    1173 
    1174 amWindows fatal exception:  code 0xF8001010ei
    1175 
    1176 leWindows fatal exception: scode 0x\8001010eC
    1177 
    1178 hiWindows fatal exception: mcode 0xe8001010er
    1179 
    1180 aXWindows fatal exception:  code 0x18001010e.
    1181 
    1182 3\Windows fatal exception: bcode 0xi8001010en
    1183 
    1184 \lWindows fatal exception: icode 0xb8001010e\
    1185 
    1186 muWindows fatal exception: lcode 0xt8001010ei
    1187 
    1188 processing\pool.Windows fatal exception: pcode 0xy8001010e"
    1189 
    1190 , line 114 in Windows fatal exception: wcode 0xo8001010er
    1191 
    1192 keWindows fatal exception: rcode 0x
    1193 8001010e  File
    1194 
    1195 "CWindows fatal exception: :code 0x\8001010eP
    1196 
    1197 roWindows fatal exception: gcode 0xr8001010ea
    1198 
    1199 m Windows fatal exception: Fcode 0xi8001010el
    1200 
    1201 esWindows fatal exception: \code 0xC8001010ehi
    1202 
    1203 meWindows fatal exception: rcode 0xa8001010eX
    1204 
    1205  1Windows fatal exception: .code 0x38001010e\
    1206 
    1207 biWindows fatal exception: ncode 0x\8001010el
    1208 
    1209 ibWindows fatal exception: \code 0xt8001010eh
    1210 
    1211 reading.pyWindows fatal exception: "code 0x, line 8001010e910
    1212 
    1213  in ruWindows fatal exception: ncode 0x
    1214 8001010e  File
    1215 
    1216 "CWindows fatal exception: :code 0x\8001010eP
    1217 
    1218 roWindows fatal exception: gcode 0xr8001010ea
    1219 
    1220 m Windows fatal exception: Fcode 0xi8001010el
    1221 
    1222 esWindows fatal exception: \code 0xC8001010eh
    1223 
    1224 imWindows fatal exception: ecode 0xr8001010ea
    1225 
    1226 X Windows fatal exception: 1code 0x.8001010e3
    1227 
    1228 \bWindows fatal exception: icode 0xn8001010e\
    1229 
    1230 liWindows fatal exception: bcode 0x\8001010et
    1231 
    1232 hrWindows fatal exception: ecode 0xa8001010ed
    1233 
    1234 ing.py", line 973 in _bootstrap_inner
    1235   File "C:\Program Files\ChimeraX 1.3\bin\lib\thWindows fatal exception: rcode 0xe8001010ea
    1236 
    1237 dingWindows fatal exception: .code 0xp8001010ey
    1238 
    1239 ", line Windows fatal exception: 930code 0x in 8001010e_
    1240 
    1241 boWindows fatal exception: ocode 0xt8001010es
    1242 
    1243 trWindows fatal exception: acode 0xp8001010e
    1244 
    1245 
    1246 
    1247 Thread 0xWindows fatal exception: 00001b0ccode 0x (most recent call first):
    1248 8001010e  File
    1249 
    1250 "CWindows fatal exception: :code 0x\8001010eP
    1251 
    1252 roWindows fatal exception: gcode 0xr8001010ea
    1253 
    1254 m Windows fatal exception: Fcode 0xi8001010el
    1255 
    1256 esWindows fatal exception: \code 0xC8001010eh
    1257 
    1258 imWindows fatal exception: ecode 0xr8001010ea
    1259 
    1260 X 1.3\bin\lib\multiprocessWindows fatal exception: icode 0xn8001010eg
    1261 
    1262 \poWindows fatal exception: ocode 0xl8001010e.
    1263 
    1264 pyWindows fatal exception: "code 0x, line 8001010e114
    1265 
    1266  in wWindows fatal exception: ocode 0xr8001010ek
    1267 
    1268 erWindows fatal exception:
    1269 code 0x  File 8001010e"
    1270 
    1271 C:Windows fatal exception: \code 0xP8001010er
    1272 
    1273 ogWindows fatal exception: rcode 0xa8001010em
    1274 
    1275  FWindows fatal exception: icode 0xl8001010ee
    1276 
    1277 s\Windows fatal exception: Ccode 0xh8001010ei
    1278 
    1279 meWindows fatal exception: rcode 0xa8001010eX
    1280 
    1281  1Windows fatal exception: .code 0x38001010e\Windows fatal exception:
    1282 
    1283 bcode 0xi8001010en
    1284 
    1285 \liWindows fatal exception: bcode 0x\8001010et
    1286 
    1287 hrWindows fatal exception: ecode 0xa8001010ed
    1288 
    1289 inWindows fatal exception: gcode 0x.8001010ep
    1290 
    1291 y"Windows fatal exception: , line code 0x9108001010e in
    1292 
    1293 ruWindows fatal exception: ncode 0x
    1294 8001010e  File
    1295 
    1296 "CWindows fatal exception: :code 0x\8001010eP
    1297 
    1298 roWindows fatal exception: gcode 0xr8001010ea
    1299 
    1300 m Windows fatal exception: Fcode 0xi8001010el
    1301 
    1302 esWindows fatal exception: \code 0xC8001010eh
    1303 
    1304 iWindows fatal exception: mcode 0xe8001010er
    1305 
    1306 aXWindows fatal exception: Windows fatal exception:  code 0x18001010e.
    1307 
    1308 3code 0x\Windows fatal exception: b8001010ecode 0xi8001010en
    1309 
    1310 \
    1311 
    1312 Windows fatal exception: lcode 0xi8001010eb
    1313 
    1314 \tWindows fatal exception: hcode 0xr8001010ee
    1315 
    1316 adWindows fatal exception: icode 0xn8001010eg
    1317 
    1318 .pWindows fatal exception: ycode 0x"8001010e, line
    1319 
    1320 973 in Windows fatal exception: _code 0xb8001010eo
    1321 
    1322 otWindows fatal exception: scode 0xt8001010er
    1323 
    1324 apWindows fatal exception: _code 0xi8001010en
    1325 
    1326 neWindows fatal exception: rcode 0x
    1327 8001010e  File
    1328 
    1329 "C:\Program Files\ChimeraWindows fatal exception: Xcode 0x 8001010e1
    1330 
    1331 .3\Windows fatal exception: bcode 0xi8001010en
    1332 
    1333 \lWindows fatal exception: icode 0xb8001010e\
    1334 
    1335 thWindows fatal exception: rcode 0xe8001010ea
    1336 
    1337 diWindows fatal exception: ncode 0xg8001010e.
    1338 
    1339 pyWindows fatal exception: "code 0x, line 8001010e930
    1340 
    1341  in _Windows fatal exception: bcode 0xo8001010eo
    1342 
    1343 tsWindows fatal exception: tcode 0xr8001010ea
    1344 
    1345 p
    1346 Windows fatal exception:
    1347 code 0xThread 0x8001010e000012c8
    1348 
    1349  (most recent call first):
    1350   File Windows fatal exception: "code 0xC8001010e:
    1351 
    1352 \PWindows fatal exception: rcode 0xo8001010egWindows fatal exception: rcode 0xa8001010e
    1353 
    1354 
    1355 
    1356 m FWindows fatal exception: icode 0xl8001010ee
    1357 
    1358 s\CWindows fatal exception: hcode 0xi8001010em
    1359 
    1360 erWindows fatal exception: acode 0xX8001010e
    1361 
    1362 1.Windows fatal exception: 3code 0x\8001010eb
    1363 
    1364 inWindows fatal exception: \code 0xl8001010ei
    1365 
    1366 b\Windows fatal exception: mcode 0xu8001010el
    1367 
    1368 tiWindows fatal exception: pcode 0xr8001010eo
    1369 
    1370 ceWindows fatal exception: scode 0xs8001010ei
    1371 
    1372 ngWindows fatal exception: \code 0xp8001010eoWindows fatal exception:
    1373 
    1374 code 0xWindows fatal exception: o8001010ecode 0xl8001010e
    1375 
    1376 
    1377 
    1378 .pWindows fatal exception: ycode 0x"8001010e, line
    1379 
    1380 114 in Windows fatal exception: wcode 0xo8001010er
    1381 
    1382 keWindows fatal exception: rcode 0x
    1383 8001010e  File
    1384 
    1385 "CWindows fatal exception: :code 0x\8001010eP
    1386 
    1387 roWindows fatal exception: gcode 0xr8001010ea
    1388 
    1389 m Windows fatal exception: Fcode 0xi8001010el
    1390 
    1391 esWindows fatal exception: \code 0xC8001010eh
    1392 
    1393 imWindows fatal exception: ecode 0xr8001010ea
    1394 
    1395 X Windows fatal exception: 1code 0x.8001010e3
    1396 
    1397 \Windows fatal exception: bcode 0xWindows fatal exception: icode 0xn8001010e\
    1398 
    1399 l8001010ei
    1400 
    1401 b\thWindows fatal exception: rcode 0xe8001010ea
    1402 
    1403 diWindows fatal exception: ncode 0xg8001010e.
    1404 
    1405 pyWindows fatal exception: "code 0x, line 8001010e910
    1406 
    1407  in rWindows fatal exception: ucode 0xn8001010e
    1408 
    1409 
    1410   File "Windows fatal exception: Ccode 0x:8001010e\
    1411 
    1412 PrWindows fatal exception: ocode 0xg8001010er
    1413 
    1414 amWindows fatal exception:  code 0xF8001010ei
    1415 
    1416 leWindows fatal exception: scode 0x\8001010eC
    1417 
    1418 hiWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010em
    1419 
    1420 
    1421 
    1422 eWindows fatal exception: rWindows fatal exception: code 0xacode 0xX8001010e
    1423 
    1424 8001010e1Windows fatal exception: .code 0x38001010e\
    1425 
    1426 bi
    1427 
    1428 n\liWindows fatal exception: bcode 0x\8001010et
    1429 
    1430 hreWindows fatal exception: acode 0xd8001010ei
    1431 
    1432 ngWindows fatal exception: .code 0xp8001010ey
    1433 
    1434 ", line Windows fatal exception: 973code 0x in 8001010e_
    1435 
    1436 boWindows fatal exception: ocode 0xt8001010es
    1437 
    1438 trWindows fatal exception: acode 0xp8001010e_
    1439 
    1440 inWindows fatal exception: ncode 0xe8001010er
    1441 
    1442 
    1443   File Windows fatal exception: "code 0xC8001010e:
    1444 
    1445 \Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1446 
    1447 Thread 0x0000227c (most recent call first):
    1448   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1449   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1450   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1451   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1452 
    1453 Thread 0x00001fb4 (most recent call first):
    1454   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1455   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1456   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1457   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1458 
    1459 Thread 0x000010e8 (most recent call first):
    1460   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1461   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1462   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1463   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1464   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1465   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1466   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1467   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1468   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1469   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1470   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1471   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1472 Windows fatal exception: code 0x8001010e
    1473 
    1474 Thread 0x0000077c (most recent call first):
    1475   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1476   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1477   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1478   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1479 
    1480 Thread 0x00001534 (most recent call first):
    1481   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1482   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1483   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1484   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1485 
    1486 Thread 0x00001318 (most recent call first):
    1487   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1488   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1489   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1490   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1491   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1492   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1493   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1494 
    1495 Thread 0x00001948 (most recent call first):
    1496   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1497   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1498   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1499   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1500 
    1501 Thread 0x000014dc (most recent call first):
    1502   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1503   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1504   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1505   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1506 
    1507 Thread 0x00001b0c (most recent call first):
    1508   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1509   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1510   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1511   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1512 
    1513 Thread 0x000012c8 (most recent call first):
    1514   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1515   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1516   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1517   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1518 
    1519 Thread 0x0000227c (most recent call first):
    1520   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1521   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1522   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1523   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1524 
    1525 Thread 0x00001fb4 (most recent call first):
    1526   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1527   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1528   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1529   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1530 
    1531 Thread 0x000010e8 (most recent call first):
    1532   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1533   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1534   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1535   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1536   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1537   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1538   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1539   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1540   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1541   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1542   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1543   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1544 Windows fatal exception: code 0x8001010e
    1545 
    1546 Thread 0x0000077c (most recent call first):
    1547   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1548   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1549   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1550   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1551 
    1552 Thread 0x00001534 (most recent call first):
    1553   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1554   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1555   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1556   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1557 
    1558 Thread 0x00001318 (most recent call first):
    1559   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1560   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1561   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1562   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1563   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1564   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1565   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1566 
    1567 Thread 0x00001948 (most recent call first):
    1568   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1569   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1570   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1571   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1572 
    1573 Thread 0x000014dc (most recent call first):
    1574   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1575   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1576   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1577   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1578 
    1579 Thread 0x00001b0c (most recent call first):
    1580   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1581   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1582   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1583   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1584 
    1585 Thread 0x000012c8 (most recent call first):
    1586   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1587   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1588   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1589   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1590 
    1591 Thread 0x0000227c (most recent call first):
    1592   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1593   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1594   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1595   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1596 
    1597 Thread 0x00001fb4 (most recent call first):
    1598   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1599   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1600   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1601   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1602 
    1603 Thread 0x000010e8 (most recent call first):
    1604   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1605   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1606   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1607   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1608   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1609   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1610   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1611   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1612   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1613   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1614   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1615   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1616 Windows fatal exception: code 0x8001010e
    1617 
    1618 Thread 0x0000077c (most recent call first):
    1619   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1620   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1621   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1622   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1623 
    1624 Thread 0x00001534 (most recent call first):
    1625   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1626   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1627   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1628   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1629 
    1630 Thread 0x00001318 (most recent call first):
    1631   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1632   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1633   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1634   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1635   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1636   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1637   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1638 
    1639 Thread 0x00001948 (most recent call first):
    1640   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1641   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1642   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1643   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1644 
    1645 Thread 0x000014dc (most recent call first):
    1646   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1647   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1648   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1649   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1650 
    1651 Thread 0x00001b0c (most recent call first):
    1652   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1653   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1654   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1655   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1656 
    1657 Thread 0x000012c8 (most recent call first):
    1658   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1659   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1660   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1661   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1662 
    1663 Thread 0x0000227c (most recent call first):
    1664   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1665   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1666   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1667   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1668 
    1669 Thread 0x00001fb4 (most recent call first):
    1670   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1671   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1672   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1673   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1674 
    1675 Thread 0x000010e8 (most recent call first):
    1676   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1677   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1678   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1679   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1680   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1681   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1682   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1683   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1684   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1685   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1686   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1687   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1688 Windows fatal exception: code 0x8001010e
    1689 
    1690 Thread 0x0000077c (most recent call first):
    1691   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1692   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1693   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1694   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1695 
    1696 Thread 0x00001534 (most recent call first):
    1697   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1698   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1699   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1700   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1701 
    1702 Thread 0x00001318 (most recent call first):
    1703   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1704   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1705   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1706   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1707   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1708   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1709   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1710 
    1711 Thread 0x00001948 (most recent call first):
    1712   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1713   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1714   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1715   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1716 
    1717 Thread 0x000014dc (most recent call first):
    1718   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1719   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1720   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1721   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1722 
    1723 Thread 0x00001b0c (most recent call first):
    1724   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1725   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1726   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1727   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1728 
    1729 Thread 0x000012c8 (most recent call first):
    1730   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1731   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1732   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1733   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1734 
    1735 Thread 0x0000227c (most recent call first):
    1736   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1737   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1738   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1739   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1740 
    1741 Thread 0x00001fb4 (most recent call first):
    1742   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1743   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1744   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1745   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1746 
    1747 Thread 0x000010e8 (most recent call first):
    1748   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1749   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1750   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1751   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1752   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1753   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1754   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1755   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1756   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1757   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1758   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1759   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1760 Windows fatal exception: code 0x8001010e
    1761 
    1762 Thread 0x0000077c (most recent call first):
    1763   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1764   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1765   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1766   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1767 
    1768 Thread 0x00001534 (most recent call first):
    1769   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1770   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1771   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1772   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1773 
    1774 Thread 0x00001318 (most recent call first):
    1775   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1776   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1777   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1778   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1779   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1780   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1781   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1782 
    1783 Thread 0x00001948 (most recent call first):
    1784   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1785   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1786   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1787   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1788 
    1789 Thread 0x000014dc (most recent call first):
    1790   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1791   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1792   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1793   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1794 
    1795 Thread 0x00001b0c (most recent call first):
    1796   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1797   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1798   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1799   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1800 
    1801 Thread 0x000012c8 (most recent call first):
    1802   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1803   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1804   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1805   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1806 
    1807 Thread 0x0000227c (most recent call first):
    1808   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1809   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1810   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1811   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1812 
    1813 Thread 0x00001fb4 (most recent call first):
    1814   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1815   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1816   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1817   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1818 
    1819 Thread 0x000010e8 (most recent call first):
    1820   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1821   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1822   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1823   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1824   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1825   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1826   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1827   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1828   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1829   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1830   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1831   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1832 Windows fatal exception: code 0x8001010e
    1833 
    1834 Thread 0x0000077c (most recent call first):
    1835   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1836   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1837   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1838   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1839 
    1840 Thread 0x00001534 (most recent call first):
    1841   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1842   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1843   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1844   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1845 
    1846 Thread 0x00001318 (most recent call first):
    1847   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1848   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1849   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1850   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1851   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1852   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1853   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1854 
    1855 Thread 0x00001948 (most recent call first):
    1856   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1857   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1858   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1859   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1860 
    1861 Thread 0x000014dc (most recent call first):
    1862   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1863   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1864   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1865   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1866 
    1867 Thread 0x00001b0c (most recent call first):
    1868   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1869   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1870   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1871   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1872 
    1873 Thread 0x000012c8 (most recent call first):
    1874   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1875   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1876   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1877   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1878 
    1879 Thread 0x0000227c (most recent call first):
    1880   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1881   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1882   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1883   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1884 
    1885 Thread 0x00001fb4 (most recent call first):
    1886   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1887   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1888   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1889   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1890 
    1891 Thread 0x000010e8 (most recent call first):
    1892   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1893   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1894   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1895   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1896   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1897   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1898   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1899   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1900   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1901   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1902   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1903   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1904 Windows fatal exception: code 0x8001010e
    1905 
    1906 Thread 0x0000077c (most recent call first):
    1907   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1908   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1909   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1910   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1911 
    1912 Thread 0x00001534 (most recent call first):
    1913   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1914   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1915   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1916   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1917 
    1918 Thread 0x00001318 (most recent call first):
    1919   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1920   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1921   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1922   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1923   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1924   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1925   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1926 
    1927 Thread 0x00001948 (most recent call first):
    1928   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1929   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1930   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1931   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1932 
    1933 Thread 0x000014dc (most recent call first):
    1934   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1935   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1936   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1937   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1938 
    1939 Thread 0x00001b0c (most recent call first):
    1940   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1941   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1942   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1943   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1944 
    1945 Thread 0x000012c8 (most recent call first):
    1946   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1947   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1948   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1949   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1950 
    1951 Thread 0x0000227c (most recent call first):
    1952   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1953   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1954   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1955   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1956 
    1957 Thread 0x00001fb4 (most recent call first):
    1958   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    1959   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1960   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1961   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1962 
    1963 Thread 0x000010e8 (most recent call first):
    1964   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    1965   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    1966   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    1967   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    1968   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    1969   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    1970   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    1971   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    1972   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    1973   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    1974   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    1975   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    1976 Windows fatal exception: code 0x8001010e
    1977 
    1978 Thread 0x0000077c (most recent call first):
    1979   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    1980   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1981   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1982   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1983 
    1984 Thread 0x00001534 (most recent call first):
    1985   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    1986   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1987   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1988   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1989 
    1990 Thread 0x00001318 (most recent call first):
    1991   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    1992   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    1993   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    1994   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    1995   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    1996   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    1997   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    1998 
    1999 Thread 0x00001948 (most recent call first):
    2000   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2001   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2002   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2003   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2004 
    2005 Thread 0x000014dc (most recent call first):
    2006   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2007   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2008   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2009   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2010 
    2011 Thread 0x00001b0c (most recent call first):
    2012   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2013   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2014   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2015   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2016 
    2017 Thread 0x000012c8 (most recent call first):
    2018   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2019   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2020   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2021   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2022 
    2023 Thread 0x0000227c (most recent call first):
    2024   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2025   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2026   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2027   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2028 
    2029 Thread 0x00001fb4 (most recent call first):
    2030   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2031   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2032   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2033   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2034 
    2035 Thread 0x000010e8 (most recent call first):
    2036   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2037   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2038   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2039   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2040   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2041   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2042   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2043   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2044   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2045   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2046   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2047   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2048 Windows fatal exception: code 0x8001010e
    2049 
    2050 Thread 0x0000077c (most recent call first):
    2051   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2052   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2053   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2054   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2055 
    2056 Thread 0x00001534 (most recent call first):
    2057   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2058   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2059   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2060   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2061 
    2062 Thread 0x00001318 (most recent call first):
    2063   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2064   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2065   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2066   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2067   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2068   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2069   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2070 
    2071 Thread 0x00001948 (most recent call first):
    2072   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2073   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2074   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2075   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2076 
    2077 Thread 0x000014dc (most recent call first):
    2078   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2079   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2080   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2081   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2082 
    2083 Thread 0x00001b0c (most recent call first):
    2084   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2085   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2086   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2087   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2088 
    2089 Thread 0x000012c8 (most recent call first):
    2090   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2091   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2092   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2093   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2094 
    2095 Thread 0x0000227c (most recent call first):
    2096   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2097   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2098   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2099   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2100 
    2101 Thread 0x00001fb4 (most recent call first):
    2102   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2103   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2104   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2105   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2106 
    2107 Thread 0x000010e8 (most recent call first):
    2108   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2109   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2110   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2111   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2112   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2113   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2114   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2115   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2116   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2117   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2118   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2119   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2120 Windows fatal exception: code 0x8001010e
    2121 
    2122 Thread 0x0000077c (most recent call first):
    2123   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2124   File "C:\Program Files\ChimeraXWindows fatal exception:  code 0x18001010e.
    2125 
    2126 3\binWindows fatal exception: \code 0xl8001010ei
    2127 
    2128 b\Windows fatal exception: tcode 0xh8001010er
    2129 
    2130 eaWindows fatal exception: dcode 0xi8001010en
    2131 
    2132 g.Windows fatal exception: pcode 0xy8001010e"
    2133 
    2134 , line 910Windows fatal exception:  in code 0xr8001010eu
    2135 
    2136 n
    2137 Windows fatal exception:   File code 0x"8001010eC
    2138 
    2139 :\Windows fatal exception: Pcode 0xr8001010eo
    2140 
    2141 grWindows fatal exception: acode 0xm8001010e
    2142 
    2143 FiWindows fatal exception: lcode 0x8001010e
    2144 
    2145 eWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010es
    2146 
    2147 \C8001010ehWindows fatal exception:
    2148 
    2149 icode 0xm8001010ee
    2150 
    2151 raWindows fatal exception: Xcode 0x 8001010e1
    2152 
    2153 .3Windows fatal exception: \code 0xb8001010ei
    2154 
    2155 n\Windows fatal exception: lcode 0xi8001010eb
    2156 
    2157 \tWindows fatal exception: hcode 0xr8001010ee
    2158 
    2159 adWindows fatal exception: icode 0xn8001010eg
    2160 
    2161 .pWindows fatal exception: ycode 0x"8001010e, line
    2162 
    2163 973 in Windows fatal exception: _code 0xb8001010eo
    2164 
    2165 otWindows fatal exception: scode 0xWindows fatal exception: tcode 0xr8001010ea8001010ep
    2166 
    2167 _i
    2168 
    2169 Windows fatal exception: ncode 0xn8001010eWindows fatal exception: ecode 0xr8001010e
    2170 
    2171 
    2172   File
    2173 
    2174 "C:\Windows fatal exception: Pcode 0xr8001010eo
    2175 
    2176 graWindows fatal exception: mcode 0x 8001010eF
    2177 
    2178 ilWindows fatal exception: ecode 0xs8001010e\
    2179 
    2180 ChWindows fatal exception: icode 0xm8001010ee
    2181 
    2182 raWindows fatal exception: Xcode 0x 8001010e
    2183 
    2184 1.Windows fatal exception: 3code 0x\8001010eb
    2185 
    2186 inWindows fatal exception: \code 0xl8001010ei
    2187 
    2188 b\Windows fatal exception: tcode 0xh8001010er
    2189 
    2190 eaWindows fatal exception: dcode 0xi8001010en
    2191 
    2192 g.pWindows fatal exception: ycode 0x"8001010e, line
    2193 
    2194 930 in _Windows fatal exception: bcode 0xo8001010eo
    2195 
    2196 tsWindows fatal exception: tcode 0xr8001010ea
    2197 
    2198 p
    2199 Windows fatal exception:
    2200 code 0xThread 0x8001010e00001534
    2201 
    2202  (most recent call first):
    2203 Windows fatal exception:   File code 0x"8001010eC
    2204 
    2205 :\Windows fatal exception: Pcode 0xr8001010eo
    2206 
    2207 grWindows fatal exception: acode 0xm8001010e
    2208 
    2209 FiWindows fatal exception: lcode 0xe8001010es
    2210 
    2211 \CWindows fatal exception: hcode 0xi8001010em
    2212 
    2213 erWindows fatal exception: acode 0xX8001010e
    2214 
    2215 1.Windows fatal exception: 3code 0x\8001010eb
    2216 
    2217 in\lib\Windows fatal exception: mcode 0xu8001010el
    2218 
    2219 tipWindows fatal exception: rcode 0xo8001010ec
    2220 
    2221 essWindows fatal exception: icode 0xn8001010eg
    2222 
    2223 \pWindows fatal exception: ocode 0xo8001010el
    2224 
    2225 .pWindows fatal exception: ycode 0x"8001010e, line
    2226 
    2227 528 in Windows fatal exception: _code 0xh8001010e
    2228 
    2229 anWindows fatal exception: dcode 0xl8001010ee
    2230 
    2231 _tWindows fatal exception: acode 0xs8001010ek
    2232 
    2233 s
    2234 Windows fatal exception:   File code 0x"8001010eC
    2235 
    2236 :\Windows fatal exception: Pcode 0xr8001010eo
    2237 
    2238 grWindows fatal exception: acode 0xm8001010e
    2239 
    2240 Files\ChimeraXWindows fatal exception:  code 0x18001010e.
    2241 
    2242 3\bWindows fatal exception: icode 0xn8001010e\
    2243 
    2244 liWindows fatal exception: bcode 0x\8001010et
    2245 
    2246 hrWindows fatal exception: ecode 0xa8001010ed
    2247 
    2248 inWindows fatal exception: gcode 0x.8001010ep
    2249 
    2250 yWindows fatal exception: "code 0x, line 8001010e910
    2251 
    2252  in rWindows fatal exception: ucode 0xn8001010e
    2253 
    2254 
    2255   File "Windows fatal exception: Ccode 0x:8001010e\
    2256 
    2257 PrWindows fatal exception: ocode 0xg8001010er
    2258 
    2259 amWindows fatal exception:  code 0xF8001010ei
    2260 
    2261 leWindows fatal exception: scode 0x\8001010eWindows fatal exception: Ccode 0xh8001010ei
    2262 
    2263 
    2264 
    2265 mWindows fatal exception: ecode 0xr8001010ea
    2266 
    2267 X Windows fatal exception: 1code 0x.8001010e3
    2268 
    2269 \bWindows fatal exception: icode 0xn8001010e\
    2270 
    2271 liWindows fatal exception: bcode 0x\8001010et
    2272 
    2273 hrWindows fatal exception: ecode 0xa8001010ed
    2274 
    2275 inWindows fatal exception: gcode 0x.8001010ep
    2276 
    2277 y"Windows fatal exception: , line code 0x9738001010e in
    2278 
    2279 _bWindows fatal exception: ocode 0xo8001010et
    2280 
    2281 stWindows fatal exception: rcode 0xa8001010ep
    2282 
    2283 _iWindows fatal exception: ncode 0xn8001010ee
    2284 
    2285 r
    2286   File "CWindows fatal exception: :code 0x\8001010eP
    2287 
    2288 rogrWindows fatal exception: acode 0xm8001010e
    2289 
    2290 FilWindows fatal exception: ecode 0xs8001010e\
    2291 
    2292 ChWindows fatal exception: icode 0xm8001010ee
    2293 
    2294 raWindows fatal exception: Xcode 0x 8001010e1
    2295 
    2296 .3Windows fatal exception: \code 0xb8001010ei
    2297 
    2298 n\Windows fatal exception: lcode 0xi8001010eb
    2299 
    2300 \tWindows fatal exception: hrcode 0xe8001010ea
    2301 
    2302 diWindows fatal exception: ncode 0xg8001010e.
    2303 
    2304 pyWindows fatal exception: "code 0x, line 8001010e930
    2305 
    2306  in _Windows fatal exception: bcode 0xo8001010eo
    2307 
    2308 tsWindows fatal exception: tcode 0xr8001010ea
    2309 
    2310 p
    2311 
    2312 Windows fatal exception: Thread 0xcode 0x000013188001010e (most recent call first):
    2313 
    2314 
    2315   File "Windows fatal exception: Ccode 0x:8001010e\
    2316 
    2317 PrWindows fatal exception: ocode 0xg8001010er
    2318 
    2319 amWindows fatal exception:  code 0xF8001010ei
    2320 
    2321 leWindows fatal exception: scode 0x\8001010eC
    2322 
    2323 hiWindows fatal exception: mcode 0xe8001010er
    2324 
    2325 aXWindows fatal exception:  code 0x18001010e.
    2326 
    2327 3\Windows fatal exception: bcode 0xi8001010en
    2328 
    2329 \lWindows fatal exception: icode 0xb8001010e\
    2330 
    2331 muWindows fatal exception: lcode 0xt8001010ei
    2332 
    2333 processWindows fatal exception: icode 0xn8001010eg
    2334 
    2335 \coWindows fatal exception: ncode 0xn8001010ee
    2336 
    2337 ctWindows fatal exception: icode 0xo8001010en
    2338 
    2339 .pWindows fatal exception: ycode 0x"8001010e, line
    2340 
    2341 816 in Windows fatal exception: _code 0xe8001010ex
    2342 
    2343 haWindows fatal exception: ucode 0xs8001010et
    2344 
    2345 ivWindows fatal exception: ecode 0x_8001010ew
    2346 
    2347 aiWindows fatal exception: tcode 0x
    2348 8001010e  File
    2349 
    2350 "CWindows fatal exception: :code 0x\8001010eP
    2351 
    2352 roWindows fatal exception: gcode 0xr8001010ea
    2353 
    2354 m Windows fatal exception: Fcode 0xi8001010el
    2355 
    2356 Windows fatal exception: ecode 0xs8001010e\
    2357 
    2358 ChiWindows fatal exception: mcode 0xe8001010er
    2359 
    2360 aXWindows fatal exception:  code 0x18001010e.
    2361 
    2362 3\Windows fatal exception: bcode 0xi8001010en
    2363 
    2364 \lWindows fatal exception: icode 0xb8001010e\
    2365 
    2366 muWindows fatal exception: lcode 0xt8001010ei
    2367 
    2368 prWindows fatal exception: ocode 0xc8001010ee
    2369 
    2370 ssWindows fatal exception: icode 0xn8001010eg
    2371 
    2372 \cWindows fatal exception: ocode 0xn8001010en
    2373 
    2374 ecWindows fatal exception: tcode 0xi8001010eo
    2375 
    2376 nWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e.
    2377 
    2378 p8001010eyWindows fatal exception:
    2379 
    2380 code 0x"8001010e, line
    2381 
    2382 884 in Windows fatal exception: wcode 0xa8001010ei
    2383 
    2384 t
    2385 Windows fatal exception:   File code 0x"8001010e
    2386 
    2387 CWindows fatal exception: :code 0x\8001010eP
    2388 
    2389 roWindows fatal exception: gcode 0xr8001010ea
    2390 
    2391 Windows fatal exception: code 0xm8001010e
    2392 
    2393 FiWindows fatal exception: lcode 0xe8001010es
    2394 
    2395 \CWindows fatal exception: hcode 0xi8001010em
    2396 
    2397 erWindows fatal exception: acode 0xX8001010e
    2398 
    2399 1.Windows fatal exception: 3code 0x\8001010eb
    2400 
    2401 in\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2402   File "C:\Program Files\ChWindows fatal exception: icode 0xm8001010ee
    2403 
    2404 raXWindows fatal exception:  code 0x18001010e.
    2405 
    2406 3\Windows fatal exception: bcode 0xi8001010en
    2407 
    2408 \lWindows fatal exception: icode 0xb8001010e\
    2409 
    2410 muWindows fatal exception: lcode 0xt8001010ei
    2411 
    2412 prWindows fatal exception: code 0x8001010eo
    2413 
    2414 ceWindows fatal exception: scode 0xs8001010ei
    2415 
    2416 ngWindows fatal exception: \code 0xp8001010eo
    2417 
    2418 olWindows fatal exception: .code 0xp8001010ey
    2419 
    2420 ", line Windows fatal exception: 519code 0x in 8001010e_
    2421 
    2422 haWindows fatal exception: ncode 0xd8001010el
    2423 
    2424 e_workers
    2425   File "C:\Windows fatal exception: Pcode 0xr8001010eo
    2426 
    2427 graWindows fatal exception: code 0x8001010em
    2428 
    2429  FWindows fatal exception: icode 0xl8001010ee
    2430 
    2431 s\Windows fatal exception: Ccode 0xh8001010ei
    2432 
    2433 meWindows fatal exception: rcode 0xa8001010eX
    2434 
    2435  1Windows fatal exception: .code 0x38001010e\
    2436 
    2437 biWindows fatal exception: ncode 0x\8001010el
    2438 
    2439 ibWindows fatal exception: \tcode 0xh8001010er
    2440 
    2441 eaWindows fatal exception: dcode 0x8001010e
    2442 
    2443 inWindows fatal exception: gcode 0x.8001010ep
    2444 
    2445 y"Windows fatal exception: , line code 0x9108001010e in
    2446 
    2447 run
    2448   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2449   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2450 
    2451 Thread 0x00001948 (most recent call first):
    2452   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2453   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2454   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2455   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2456 
    2457 Thread 0x000014dc (most recent call first):
    2458   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2459   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2460   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2461   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2462 
    2463 Thread 0x00001b0c (most recent call first):
    2464   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2465   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2466   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2467   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2468 
    2469 Thread 0x000012c8 (most recent call first):
    2470   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2471   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2472   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2473   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2474 
    2475 Thread 0x0000227c (most recent call first):
    2476   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2477   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2478   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2479   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2480 
    2481 Thread 0x00001fb4 (most recent call first):
    2482   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2483   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2484   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2485   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2486 
    2487 Thread 0x000010e8 (most recent call first):
    2488   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2489   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2490   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2491   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2492   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2493   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2494   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2495   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2496   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2497   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2498   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2499   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2500 Windows fatal exception: code 0x8001010e
    2501 
    2502 Thread 0x0000077c (most recent call first):
    2503   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2504   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2505   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2506   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2507 
    2508 Thread 0x00001534 (most recent call first):
    2509   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2510   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2511   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2512   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2513 
    2514 Thread 0x00001318 (most recent call first):
    2515   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2516   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2517   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2518   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2519   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2520   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2521   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2522 
    2523 Thread 0x00001948 (most recent call first):
    2524   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2525   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2526   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2527   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2528 
    2529 Thread 0x000014dc (most recent call first):
    2530   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2531   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2532   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2533   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2534 
    2535 Thread 0x00001b0c (most recent call first):
    2536   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2537   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2538   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2539   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2540 
    2541 Thread 0x000012c8 (most recent call first):
    2542   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2543   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2544   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2545   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2546 
    2547 Thread 0x0000227c (most recent call first):
    2548   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2549   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2550   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2551   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2552 
    2553 Thread 0x00001fb4 (most recent call first):
    2554   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2555   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2556   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2557   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2558 
    2559 Thread 0x000010e8 (most recent call first):
    2560   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2561   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2562   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2563   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2564   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2565   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2566   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2567   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2568   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2569   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2570   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2571   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2572 Windows fatal exception: code 0x8001010e
    2573 
    2574 Thread 0x0000077c (most recent call first):
    2575   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2576   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2577   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2578   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2579 
    2580 Thread 0x00001534 (most recent call first):
    2581   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2582   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2583   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2584   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2585 
    2586 Thread 0x00001318 (most recent call first):
    2587   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2588   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2589   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2590   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2591   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2592   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2593   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2594 
    2595 Thread 0x00001948 (most recent call first):
    2596   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2597   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2598   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2599   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2600 
    2601 Thread 0x000014dc (most recent call first):
    2602   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2603   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2604   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2605   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2606 
    2607 Thread 0x00001b0c (most recent call first):
    2608   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2609   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2610   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2611   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2612 
    2613 Thread 0x000012c8 (most recent call first):
    2614   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2615   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2616   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2617   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2618 
    2619 Thread 0x0000227c (most recent call first):
    2620   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2621   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2622   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2623   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2624 
    2625 Thread 0x00001fb4 (most recent call first):
    2626   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2627   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2628   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2629   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2630 
    2631 Thread 0x000010e8 (most recent call first):
    2632   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2633   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2634   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2635   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2636   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2637   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2638   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2639   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2640   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2641   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2642   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2643   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2644 Windows fatal exception: code 0x8001010e
    2645 
    2646 Thread 0x0000077c (most recent call first):
    2647   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2648   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2649   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2650   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2651 
    2652 Thread 0x00001534 (most recent call first):
    2653   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2654   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2655   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2656   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2657 
    2658 Thread 0x00001318 (most recent call first):
    2659   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2660   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2661   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2662   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2663   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2664   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2665   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2666 
    2667 Thread 0x00001948 (most recent call first):
    2668   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2669   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2670   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2671   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2672 
    2673 Thread 0x000014dc (most recent call first):
    2674   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2675   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2676   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2677   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2678 
    2679 Thread 0x00001b0c (most recent call first):
    2680   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2681   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2682   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2683   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2684 
    2685 Thread 0x000012c8 (most recent call first):
    2686   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2687   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2688   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2689   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2690 
    2691 Thread 0x0000227c (most recent call first):
    2692   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2693   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2694   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2695   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2696 
    2697 Thread 0x00001fb4 (most recent call first):
    2698   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2699   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2700   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2701   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2702 
    2703 Thread 0x000010e8 (most recent call first):
    2704   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2705   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2706   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2707   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2708   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2709   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2710   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2711   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2712   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2713   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2714   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2715   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2716 Windows fatal exception: code 0x8001010e
    2717 
    2718 Thread 0x0000077c (most recent call first):
    2719   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2720   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2721   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2722   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2723 
    2724 Thread 0x00001534 (most recent call first):
    2725   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2726   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2727   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2728   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2729 
    2730 Thread 0x00001318 (most recent call first):
    2731   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2732   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2733   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2734   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2735   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2736   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2737   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2738 
    2739 Thread 0x00001948 (most recent call first):
    2740   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2741   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2742   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2743   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2744 
    2745 Thread 0x000014dc (most recent call first):
    2746   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2747   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2748   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2749   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2750 
    2751 Thread 0x00001b0c (most recent call first):
    2752   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2753   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2754   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2755   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2756 
    2757 Thread 0x000012c8 (most recent call first):
    2758   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2759   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2760   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2761   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2762 
    2763 Thread 0x0000227c (most recent call first):
    2764   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2765   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2766   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2767   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2768 
    2769 Thread 0x00001fb4 (most recent call first):
    2770   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2771   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2772   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2773   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2774 
    2775 Thread 0x000010e8 (most recent call first):
    2776   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2777   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2778   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2779   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2780   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2781   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2782   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2783   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2784   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2785   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2786   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2787   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2788 Windows fatal exception: code 0x8001010e
    2789 
    2790 Thread 0x0000077c (most recent call first):
    2791   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2792   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2793   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2794   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2795 
    2796 Thread 0x00001534 (most recent call first):
    2797   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2798   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2799   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2800   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2801 
    2802 Thread 0x00001318 (most recent call first):
    2803   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2804   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2805   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2806   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2807   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2808   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2809   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2810 
    2811 Thread 0x00001948 (most recent call first):
    2812   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2813   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2814   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2815   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2816 
    2817 Thread 0x000014dc (most recent call first):
    2818   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2819   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2820   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2821   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2822 
    2823 Thread 0x00001b0c (most recent call first):
    2824   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2825   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2826   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2827   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2828 
    2829 Thread 0x000012c8 (most recent call first):
    2830   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2831   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2832   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2833   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2834 
    2835 Thread 0x0000227c (most recent call first):
    2836   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2837   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2838   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2839   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2840 
    2841 Thread 0x00001fb4 (most recent call first):
    2842   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2843   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2844   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2845   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2846 
    2847 Thread 0x000010e8 (most recent call first):
    2848   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2849   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2850   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2851   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2852   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2853   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2854   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2855   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2856   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2857   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2858   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2859   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2860 Windows fatal exception: code 0x8001010e
    2861 
    2862 Thread 0x0000077c (most recent call first):
    2863   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2864   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2865   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2866   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2867 
    2868 Thread 0x00001534 (most recent call first):
    2869   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2870   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2871   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2872   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2873 
    2874 Thread 0x00001318 (most recent call first):
    2875   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2876   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2877   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2878   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2879   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2880   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2881   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2882 
    2883 Thread 0x00001948 (most recent call first):
    2884   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2885   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2886   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2887   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2888 
    2889 Thread 0x000014dc (most recent call first):
    2890   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2891   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2892   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2893   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2894 
    2895 Thread 0x00001b0c (most recent call first):
    2896   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2897   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2898   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2899   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2900 
    2901 Thread 0x000012c8 (most recent call first):
    2902   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2903   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2904   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2905   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2906 
    2907 Thread 0x0000227c (most recent call first):
    2908   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2909   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2910   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2911   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2912 
    2913 Thread 0x00001fb4 (most recent call first):
    2914   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2915   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2916   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2917   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2918 
    2919 Thread 0x000010e8 (most recent call first):
    2920   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2921   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2922   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2923   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2924   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2925   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2926   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2927   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    2928   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    2929   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    2930   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    2931   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    2932 Windows fatal exception: code 0x8001010e
    2933 
    2934 Thread 0x0000077c (most recent call first):
    2935   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    2936   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2937   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2938   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2939 
    2940 Thread 0x00001534 (most recent call first):
    2941   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    2942   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2943   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2944   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2945 
    2946 Thread 0x00001318 (most recent call first):
    2947   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    2948   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    2949   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    2950   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    2951   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2952   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2953   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2954 
    2955 Thread 0x00001948 (most recent call first):
    2956   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2957   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2958   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2959   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2960 
    2961 Thread 0x000014dc (most recent call first):
    2962   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2963   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2964   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2965   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2966 
    2967 Thread 0x00001b0c (most recent call first):
    2968   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2969   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2970   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2971   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2972 
    2973 Thread 0x000012c8 (most recent call first):
    2974   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2975   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2976   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2977   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2978 
    2979 Thread 0x0000227c (most recent call first):
    2980   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2981   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2982   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2983   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2984 
    2985 Thread 0x00001fb4 (most recent call first):
    2986   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    2987   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    2988   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    2989   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    2990 
    2991 Thread 0x000010e8 (most recent call first):
    2992   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    2993   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    2994   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    2995   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    2996   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    2997   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    2998   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    2999   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3000   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3001   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3002   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3003   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3004 Windows fatal exception: code 0x8001010e
    3005 
    3006 Thread 0x0000077c (most recent call first):
    3007   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3008   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3009   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3010   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3011 
    3012 Thread 0x00001534 (most recent call first):
    3013   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3014   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3015   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3016   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3017 
    3018 Thread 0x00001318 (most recent call first):
    3019   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3020   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3021   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3022   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3023   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3024   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3025   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3026 
    3027 Thread 0x00001948 (most recent call first):
    3028   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3029   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3030   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3031   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3032 
    3033 Thread 0x000014dc (most recent call first):
    3034   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3035   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3036   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3037   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3038 
    3039 Thread 0x00001b0c (most recent call first):
    3040   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3041   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3042   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3043   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3044 
    3045 Thread 0x000012c8 (most recent call first):
    3046   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3047   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3048   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3049   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3050 
    3051 Thread 0x0000227c (most recent call first):
    3052   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3053   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3054   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3055   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3056 
    3057 Thread 0x00001fb4 (most recent call first):
    3058   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3059   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3060   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3061   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3062 
    3063 Thread 0x000010e8 (most recent call first):
    3064   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3065   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3066   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3067   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3068   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3069   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3070   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3071   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3072   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3073   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3074   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3075   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3076 Windows fatal exception: code 0x8001010e
    3077 
    3078 Thread 0x0000077c (most recent call first):
    3079   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3080   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3081   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3082   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3083 
    3084 Thread 0x00001534 (most recent call first):
    3085   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3086   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3087   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3088   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3089 
    3090 Thread 0x00001318 (most recent call first):
    3091   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3092   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3093   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3094   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3095   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3096   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3097   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3098 
    3099 Thread 0x00001948 (most recent call first):
    3100   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3101   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3102   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3103   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3104 
    3105 Thread 0x000014dc (most recent call first):
    3106   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3107   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3108   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3109   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3110 
    3111 Thread 0x00001b0c (most recent call first):
    3112   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3113   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3114   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3115   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3116 
    3117 Thread 0x000012c8 (most recent call first):
    3118   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3119   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3120   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3121   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3122 
    3123 Thread 0x0000227c (most recent call first):
    3124   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3125   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3126   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3127   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3128 
    3129 Thread 0x00001fb4 (most recent call first):
    3130   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3131   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3132   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3133   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3134 
    3135 Thread 0x000010e8 (most recent call first):
    3136   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3137   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3138   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3139   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3140   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3141   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3142   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3143   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3144   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3145   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3146   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3147   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3148 Windows fatal exception: code 0x8001010e
    3149 
    3150 Thread 0x0000077c (most recent call first):
    3151   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3152   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3153   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3154   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3155 
    3156 Thread 0x00001534 (most recent call first):
    3157   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3158   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3159   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3160   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3161 
    3162 Thread 0x00001318 (most recent call first):
    3163   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3164   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3165   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3166   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3167   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3168   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3169   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3170 
    3171 Thread 0x00001948 (most recent call first):
    3172   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3173   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3174   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3175   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3176 
    3177 Thread 0x000014dc (most recent call first):
    3178   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3179   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3180   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3181   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3182 
    3183 Thread 0x00001b0c (most recent call first):
    3184   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3185   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3186   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3187   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3188 
    3189 Thread 0x000012c8 (most recent call first):
    3190   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3191   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3192   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3193   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3194 
    3195 Thread 0x0000227c (most recent call first):
    3196   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3197   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3198   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3199   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3200 
    3201 Thread 0x00001fb4 (most recent call first):
    3202   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3203   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3204   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3205   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3206 
    3207 Thread 0x000010e8 (most recent call first):
    3208   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3209   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3210   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3211   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3212   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3213   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3214   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3215   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3216   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3217   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3218   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3219   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3220 Windows fatal exception: code 0x8001010e
    3221 
    3222 Thread 0x0000077c (most recent call first):
    3223   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3224   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3225   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3226   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3227 
    3228 Thread 0x00001534 (most recent call first):
    3229   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3230   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3231   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3232   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3233 
    3234 Thread 0x00001318 (most recent call first):
    3235   File "C:\Program Files\ChiWindows fatal exception: mcode 0xe8001010er
    3236 
    3237 aX 1.Windows fatal exception: 3\code 0xb8001010ei
    3238 
    3239 n\lWindows fatal exception: icode 0xb8001010e\
    3240 
    3241 muWindows fatal exception: lcode 0xt8001010ei
    3242 
    3243 prWindows fatal exception: ocode 0xc8001010ee
    3244 
    3245 ssWindows fatal exception: icode 0xn8001010eg
    3246 
    3247 \cWindows fatal exception: ocode 0xn8001010en
    3248 
    3249 ecWindows fatal exception: tcode 0xi8001010eo
    3250 
    3251 n.Windows fatal exception: pcode 0xy8001010e"
    3252 
    3253 , line 816Windows fatal exception:  in code 0x_8001010ee
    3254 
    3255 xhWindows fatal exception: acode 0xu8001010es
    3256 
    3257 tive_wait
    3258   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3259   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3260   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3261   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3262   File "C:\PrograWindows fatal exception: mcode 0x 8001010eF
    3263 
    3264 ilesWindows fatal exception: \code 0xC8001010eh
    3265 
    3266 imWindows fatal exception: ecode 0xr8001010ea
    3267 
    3268 X Windows fatal exception: 1code 0x.8001010e3
    3269 
    3270 \bWindows fatal exception: icode 0xn8001010e\
    3271 
    3272 liWindows fatal exception: bcode 0x\8001010et
    3273 
    3274 hrWindows fatal exception: ecode 0xa8001010ed
    3275 
    3276 inWindows fatal exception: gcode 0x.8001010ep
    3277 
    3278 y"Windows fatal exception: , line code 0x9738001010e in
    3279 
    3280 _bWindows fatal exception: ocode 0xo8001010et
    3281 
    3282 stWindows fatal exception: rcode 0xa8001010ep
    3283 
    3284 _inner
    3285   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3286 
    3287 Thread 0x00001948 (most recent call first):
    3288   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3289   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3290   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3291   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3292 
    3293 Thread 0x000014dc (most recent call first):
    3294   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3295   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3296   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3297   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3298 
    3299 Thread 0x00001b0c (most recent call first):
    3300   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3301   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3302   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3303   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3304 
    3305 Thread 0x000012c8 (most recent call first):
    3306   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3307   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3308   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3309   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3310 
    3311 Thread 0x0000227c (most recent call first):
    3312   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3313   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3314   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3315   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3316 
    3317 Thread 0x00001fb4 (most recent call first):
    3318   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3319   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3320   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3321   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3322 
    3323 Thread 0x000010e8 (most recent call first):
    3324   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3325   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3326   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3327   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3328   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3329   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3330   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3331   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3332   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3333   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3334   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3335   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3336 Windows fatal exception: code 0x8001010e
    3337 
    3338 Thread 0x0000077c (most recent call first):
    3339   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3340   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3341   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3342   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3343 
    3344 Thread 0x00001534 (most recent call first):
    3345   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3346   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3347   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3348   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3349 
    3350 Thread 0x00001318 (most recent call first):
    3351   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3352   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3353   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3354   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3355   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3356   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3357   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3358 
    3359 Thread 0x00001948 (most recent call first):
    3360   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3361   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3362   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3363   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3364 
    3365 Thread 0x000014dc (most recent call first):
    3366   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3367   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3368   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3369   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3370 
    3371 Thread 0x00001b0c (most recent call first):
    3372   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3373   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3374   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3375   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3376 
    3377 Thread 0x000012c8 (most recent call first):
    3378   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3379   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3380   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3381   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3382 
    3383 Thread 0x0000227c (most recent call first):
    3384   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3385   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3386   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3387   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3388 
    3389 Thread 0x00001fb4 (most recent call first):
    3390   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3391   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3392   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3393   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3394 
    3395 Thread 0x000010e8 (most recent call first):
    3396   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3397   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3398   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3399   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3400   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3401   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3402   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3403   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3404   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3405   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3406   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3407   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3408 Windows fatal exception: code 0x8001010e
    3409 
    3410 Thread 0x0000077c (most recent call first):
    3411   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3412   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3413   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3414   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3415 
    3416 Thread 0x00001534 (most recent call first):
    3417   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3418   File "C:\Program Files\Windows fatal exception: Ccode 0xh8001010ei
    3419 
    3420 meraWindows fatal exception: Xcode 0x 8001010e1
    3421 
    3422 .3Windows fatal exception: \code 0xb8001010ei
    3423 
    3424 n\Windows fatal exception: lcode 0xi8001010eb
    3425 
    3426 \tWindows fatal exception: hcode 0xr8001010ee
    3427 
    3428 adWindows fatal exception: icode 0xn8001010eg
    3429 
    3430 .pWindows fatal exception: ycode 0x"8001010e, line
    3431 
    3432 910 in Windows fatal exception: rcode 0xu8001010en
    3433 
    3434 
    3435   File Windows fatal exception: "code 0xC8001010e:
    3436 
    3437 \PWindows fatal exception: rcode 0xo8001010eg
    3438 
    3439 raWindows fatal exception: mcode 0x 8001010eF
    3440 
    3441 iles\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3442   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3443 
    3444 Thread 0x00001318 (most recent call first):
    3445   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3446   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3447   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3448   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3449   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3450   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3451   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3452 
    3453 Thread 0x00001948 (most recent call first):
    3454   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3455   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3456   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3457   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3458 
    3459 Thread 0x000014dc (most recent call first):
    3460   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3461   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3462   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3463   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3464 
    3465 Thread 0x00001b0c (most recent call first):
    3466   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3467   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3468   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3469   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3470 
    3471 Thread 0x000012c8 (most recent call first):
    3472   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3473   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3474   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3475   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3476 
    3477 Thread 0x0000227c (most recent call first):
    3478   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3479   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3480   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3481   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3482 
    3483 Thread 0x00001fb4 (most recent call first):
    3484   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3485   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3486   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3487   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3488 
    3489 Thread 0x000010e8 (most recent call first):
    3490   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3491   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3492   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3493   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3494   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3495   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3496   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3497   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3498   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3499   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3500   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3501   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3502 Windows fatal exception: code 0x8001010e
    3503 
    3504 Thread 0x0000077c (most recent call first):
    3505   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3506   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3507   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3508   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3509 
    3510 Thread 0x00001534 (most recent call first):
    3511   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3512   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3513   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3514   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3515 
    3516 Thread 0x00001318 (most recent call first):
    3517   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3518   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3519   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3520   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3521   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3522   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3523   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3524 
    3525 Thread 0x00001948 (most recent call first):
    3526   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3527   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3528   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3529   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3530 
    3531 Thread 0x000014dc (most recent call first):
    3532   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3533   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3534   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3535   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3536 
    3537 Thread 0x00001b0c (most recent call first):
    3538   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3539   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3540   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3541   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3542 
    3543 Thread 0x000012c8 (most recent call first):
    3544   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3545   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3546   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3547   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3548 
    3549 Thread 0x0000227c (most recent call first):
    3550   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3551   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3552   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3553   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3554 
    3555 Thread 0x00001fb4 (most recent call first):
    3556   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3557   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3558   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3559   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3560 
    3561 Thread 0x000010e8 (most recent call first):
    3562   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3563   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3564   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3565   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3566   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3567   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3568   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3569   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3570   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3571   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3572   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3573   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3574 Windows fatal exception: code 0x8001010e
    3575 
    3576 Thread 0x0000077c (most recent call first):
    3577   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3578   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3579   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3580   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3581 
    3582 Thread 0x00001534 (most recent call first):
    3583   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3584   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3585   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3586   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3587 
    3588 Thread 0x00001318 (most recent call first):
    3589   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3590   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3591   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3592   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3593   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3594   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3595   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3596 
    3597 Thread 0x00001948 (most recent call first):
    3598   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3599   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3600   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3601   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3602 
    3603 Thread 0x000014dc (most recent call first):
    3604   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3605   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3606   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3607   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3608 
    3609 Thread 0x00001b0c (most recent call first):
    3610   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3611   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3612   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3613   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3614 
    3615 Thread 0x000012c8 (most recent call first):
    3616   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3617   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3618   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3619   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3620 
    3621 Thread 0x0000227c (most recent call first):
    3622   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3623   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3624   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3625   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3626 
    3627 Thread 0x00001fb4 (most recent call first):
    3628   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3629   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3630   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3631   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3632 
    3633 Thread 0x000010e8 (most recent call first):
    3634   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3635   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3636   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3637   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3638   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3639   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3640   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3641   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3642   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3643   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3644   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3645   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3646 Windows fatal exception: code 0x8001010e
    3647 
    3648 Thread 0x0000077c (most recent call first):
    3649   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3650   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3651   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3652   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3653 
    3654 Thread 0x00001534 (most recent call first):
    3655   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3656   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3657   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3658   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3659 
    3660 Thread 0x00001318 (most recent call first):
    3661   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3662   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3663   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3664   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3665   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3666   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3667   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3668 
    3669 Thread 0x00001948 (most recent call first):
    3670   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3671   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3672   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3673   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3674 
    3675 Thread 0x000014dc (most recent call first):
    3676   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3677   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3678   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3679   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3680 
    3681 Thread 0x00001b0c (most recent call first):
    3682   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3683   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3684   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3685   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3686 
    3687 Thread 0x000012c8 (most recent call first):
    3688   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3689   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3690   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3691   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3692 
    3693 Thread 0x0000227c (most recent call first):
    3694   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3695   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3696   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3697   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3698 
    3699 Thread 0x00001fb4 (most recent call first):
    3700   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3701   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3702   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3703   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3704 
    3705 Thread 0x000010e8 (most recent call first):
    3706   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3707   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3708   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3709   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3710   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3711   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3712   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3713   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3714   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3715   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3716   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3717   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3718 Windows fatal exception: code 0x8001010e
    3719 
    3720 Thread 0x0000077c (most recent call first):
    3721   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3722   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3723   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3724   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3725 
    3726 Thread 0x00001534 (most recent call first):
    3727   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3728   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3729   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3730   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3731 
    3732 Thread 0x00001318 (most recent call first):
    3733   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3734   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3735   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3736   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3737   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3738   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3739   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3740 
    3741 Thread 0x00001948 (most recent call first):
    3742   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3743   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3744   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3745   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3746 
    3747 Thread 0x000014dc (most recent call first):
    3748   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3749   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3750   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3751   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3752 
    3753 Thread 0x00001b0c (most recent call first):
    3754   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3755   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3756   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3757   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3758 
    3759 Thread 0x000012c8 (most recent call first):
    3760   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3761   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3762   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3763   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3764 
    3765 Thread 0x0000227c (most recent call first):
    3766   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3767   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3768   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3769   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3770 
    3771 Thread 0x00001fb4 (most recent call first):
    3772   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3773   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3774   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3775   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3776 
    3777 Thread 0x000010e8 (most recent call first):
    3778   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3779   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3780   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3781   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3782   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3783   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3784   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3785   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3786   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3787   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3788   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3789   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3790 Windows fatal exception: code 0x8001010e
    3791 
    3792 Thread 0x0000077c (most recent call first):
    3793   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3794   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3795   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3796   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3797 
    3798 Thread 0x00001534 (most recent call first):
    3799   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3800   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3801   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3802   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3803 
    3804 Thread 0x00001318 (most recent call first):
    3805   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3806   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3807   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3808   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3809   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3810   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3811   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3812 
    3813 Thread 0x00001948 (most recent call first):
    3814   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3815   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3816   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3817   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3818 
    3819 Thread 0x000014dc (most recent call first):
    3820   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3821   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3822   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3823   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3824 
    3825 Thread 0x00001b0c (most recent call first):
    3826   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3827   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3828   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3829   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3830 
    3831 Thread 0x000012c8 (most recent call first):
    3832   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3833   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3834   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3835   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3836 
    3837 Thread 0x0000227c (most recent call first):
    3838   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3839   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3840   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3841   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3842 
    3843 Thread 0x00001fb4 (most recent call first):
    3844   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3845   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3846   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3847   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3848 
    3849 Thread 0x000010e8 (most recent call first):
    3850   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3851   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3852   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3853   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3854   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3855   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3856   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3857   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3858   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3859   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3860   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3861   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3862 Windows fatal exception: code 0x8001010e
    3863 
    3864 Thread 0x0000077c (most recent call first):
    3865   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3866   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3867   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3868   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3869 
    3870 Thread 0x00001534 (most recent call first):
    3871   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3872   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3873   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3874   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3875 
    3876 Thread 0x00001318 (most recent call first):
    3877   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3878   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3879   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3880   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3881   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3882   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3883   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3884 
    3885 Thread 0x00001948 (most recent call first):
    3886   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3887   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3888   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3889   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3890 
    3891 Thread 0x000014dc (most recent call first):
    3892   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3893   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3894   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3895   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3896 
    3897 Thread 0x00001b0c (most recent call first):
    3898   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3899   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3900   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3901   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3902 
    3903 Thread 0x000012c8 (most recent call first):
    3904   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3905   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3906   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3907   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3908 
    3909 Thread 0x0000227c (most recent call first):
    3910   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3911   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3912   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3913   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3914 
    3915 Thread 0x00001fb4 (most recent call first):
    3916   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3917   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3918   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3919   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3920 
    3921 Thread 0x000010e8 (most recent call first):
    3922   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3923   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3924   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3925   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3926   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3927   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    3928   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    3929   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    3930   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    3931   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    3932   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    3933   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    3934 Windows fatal exception: code 0x8001010e
    3935 
    3936 Thread 0x0000077c (most recent call first):
    3937   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    3938   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3939   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3940   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3941 
    3942 Thread 0x00001534 (most recent call first):
    3943   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    3944   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3945   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3946   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3947 
    3948 Thread 0x00001318 (most recent call first):
    3949   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    3950   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    3951   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    3952   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    3953   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3954   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3955   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3956 
    3957 Thread 0x00001948 (most recent call first):
    3958   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3959   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3960   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3961   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3962 
    3963 Thread 0x000014dc (most recent call first):
    3964   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3965   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3966   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3967   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3968 
    3969 Thread 0x00001b0c (most recent call first):
    3970   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3971   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3972   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3973   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3974 
    3975 Thread 0x000012c8 (most recent call first):
    3976   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3977   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3978   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3979   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3980 
    3981 Thread 0x0000227c (most recent call first):
    3982   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3983   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3984   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3985   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3986 
    3987 Thread 0x00001fb4 (most recent call first):
    3988   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    3989   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    3990   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    3991   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    3992 
    3993 Thread 0x000010e8 (most recent call first):
    3994   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    3995   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    3996   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    3997   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    3998   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    3999   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4000   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4001   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4002   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4003   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4004   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4005   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4006 Windows fatal exception: code 0x8001010e
    4007 
    4008 Thread 0x0000077c (most recent call first):
    4009   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4010   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4011   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4012   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4013 
    4014 Thread 0x00001534 (most recent call first):
    4015   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4016   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4017   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4018   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4019 
    4020 Thread 0x00001318 (most recent call first):
    4021   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4022   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4023   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4024   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4025   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4026   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4027   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4028 
    4029 Thread 0x00001948 (most recent call first):
    4030   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4031   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4032   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4033   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4034 
    4035 Thread 0x000014dc (most recent call first):
    4036   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4037   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4038   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4039   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4040 
    4041 Thread 0x00001b0c (most recent call first):
    4042   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4043   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4044   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4045   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4046 
    4047 Thread 0x000012c8 (most recent call first):
    4048   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4049   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4050   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4051   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4052 
    4053 Thread 0x0000227c (most recent call first):
    4054   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4055   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4056   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4057   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4058 
    4059 Thread 0x00001fb4 (most recent call first):
    4060   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4061   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4062   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4063   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4064 
    4065 Thread 0x000010e8 (most recent call first):
    4066   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4067   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4068   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4069   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4070   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4071   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4072   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4073   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4074   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4075   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4076   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4077   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4078 Windows fatal exception: code 0x8001010e
    4079 
    4080 Thread 0x0000077c (most recent call first):
    4081   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4082   File "C:\Program Files\ChimeraXWindows fatal exception:  code 0x18001010e.
    4083 
    4084 3\binWindows fatal exception: \code 0xl8001010ei
    4085 
    4086 b\Windows fatal exception: tcode 0xh8001010er
    4087 
    4088 eaWindows fatal exception: dcode 0xi8001010en
    4089 
    4090 g.Windows fatal exception: pcode 0xy8001010e"
    4091 
    4092 , line 910Windows fatal exception:  in code 0xr8001010eu
    4093 
    4094 n
    4095 Windows fatal exception:   File code 0x"8001010eC
    4096 
    4097 :\Windows fatal exception: Pcode 0xr8001010eo
    4098 
    4099 grWindows fatal exception: acode 0xm8001010e
    4100 
    4101 FiWindows fatal exception: lcode 0xeWindows fatal exception: scode 0x\8001010eC
    4102 
    4103 h8001010ei
    4104 
    4105 mWindows fatal exception: ecode 0xrWindows fatal exception: 8001010ecode 0x
    4106 
    4107 8001010e
    4108 
    4109 aXWindows fatal exception:  code 0x18001010e.
    4110 
    4111 3\Windows fatal exception: bcode 0xi8001010en
    4112 
    4113 \lWindows fatal exception: icode 0xb8001010e\
    4114 
    4115 thWindows fatal exception: rcode 0xe8001010ea
    4116 
    4117 diWindows fatal exception: ncode 0xg8001010e.
    4118 
    4119 pyWindows fatal exception: "code 0x, line 8001010e973
    4120 
    4121  in _Windows fatal exception: bcode 0xo8001010eo
    4122 
    4123 tsWindows fatal exception: tcode 0xr8001010ea
    4124 
    4125 pWindows fatal exception: _Windows fatal exception: code 0xcode 0x8001010e8001010e
    4126 
    4127 
    4128 
    4129 iWindows fatal exception: ncode 0xn8001010ee
    4130 
    4131 r
    4132 Windows fatal exception:   File code 0x"8001010eC
    4133 
    4134 :\Windows fatal exception: Pcode 0xr8001010eo
    4135 
    4136 grWindows fatal exception: acode 0xm8001010e
    4137 
    4138 FiWindows fatal exception: lcode 0xe8001010es
    4139 
    4140 \CWindows fatal exception: hcode 0xi8001010em
    4141 
    4142 erWindows fatal exception: acode 0xX8001010e
    4143 
    4144 1.Windows fatal exception: 3code 0x\8001010eb
    4145 
    4146 inWindows fatal exception: \code 0xl8001010ei
    4147 
    4148 b\Windows fatal exception: tWindows fatal exception: code 0xh8001010er
    4149 
    4150 ecode 0xa8001010ed
    4151 
    4152 ing.pWindows fatal exception: ycode 0x"8001010e, line
    4153 
    4154 930 in _Windows fatal exception: bcode 0xo8001010eo
    4155 
    4156 tstWindows fatal exception: rcode 0xa8001010ep
    4157 
    4158 
    4159 
    4160 Windows fatal exception: Thread 0xcode 0x000015348001010e (most recent call first):
    4161 
    4162 
    4163   File "Windows fatal exception: Ccode 0x:8001010e\
    4164 
    4165 PrWindows fatal exception: ocode 0xg8001010er
    4166 
    4167 amWindows fatal exception:  code 0xF8001010ei
    4168 
    4169 leWindows fatal exception: scode 0x\8001010eC
    4170 
    4171 hiWindows fatal exception: mcode 0xe8001010er
    4172 
    4173 Windows fatal exception: acode 0xX8001010eWindows fatal exception:  code 0x18001010e
    4174 
    4175 .
    4176 
    4177 3\Windows fatal exception: bcode 0xi8001010en
    4178 
    4179 \liWindows fatal exception: bcode 0x\8001010em
    4180 
    4181 ulWindows fatal exception: tcode 0xi8001010ep
    4182 
    4183 roWindows fatal exception: ccode 0xe8001010es
    4184 
    4185 siWindows fatal exception: ncode 0xg8001010e\
    4186 
    4187 poWindows fatal exception: ocode 0xl8001010e.
    4188 
    4189 pyWindows fatal exception: "code 0x, line 8001010e528
    4190 
    4191  in _Windows fatal exception: hcode 0xaWindows fatal exception: ncode 0xd8001010el
    4192 
    4193 e8001010e_
    4194 
    4195 tWindows fatal exception: acode 0xs8001010ek
    4196 
    4197 sWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e
    4198 
    4199 
    4200   File "Windows fatal exception: Ccode 0x:8001010e\8001010e
    4201 
    4202 
    4203 
    4204 ProgWindows fatal exception: rcode 0xa8001010em
    4205 
    4206  FiWindows fatal exception: lcode 0xe8001010es
    4207 
    4208 \CWindows fatal exception: hcode 0xi8001010em
    4209 
    4210 erWindows fatal exception: acode 0xX8001010e
    4211 
    4212 1.Windows fatal exception: 3code 0x\8001010eb
    4213 
    4214 inWindows fatal exception: \code 0xl8001010ei
    4215 
    4216 b\Windows fatal exception: tcode 0xh8001010eWindows fatal exception:
    4217 
    4218 code 0x8001010erWindows fatal exception:
    4219 
    4220 code 0xe8001010eaWindows fatal exception:
    4221 
    4222 code 0xd8001010ei
    4223 
    4224 ngWindows fatal exception: .code 0xp8001010ey
    4225 
    4226 ", line Windows fatal exception: 910code 0x in 8001010er
    4227 
    4228 unWindows fatal exception:
    4229 code 0x  File 8001010e"
    4230 
    4231 C:Windows fatal exception: \code 0xP8001010er
    4232 
    4233 ogWindows fatal exception: rcode 0xa8001010em
    4234 
    4235  FWindows fatal exception: icode 0xl8001010ee
    4236 
    4237 s\Windows fatal exception: Ccode 0xh8001010ei
    4238 
    4239 meWindows fatal exception: rcode 0xa8001010eX
    4240 
    4241  1Windows fatal exception: .code 0x38001010e\
    4242 
    4243 biWindows fatal exception: ncode 0x\8001010el
    4244 
    4245 ib\thWindows fatal exception: rcode 0xe8001010ea
    4246 
    4247 dinWindows fatal exception: gcode 0x.8001010ep
    4248 
    4249 y"Windows fatal exception: , line code 0x9738001010e in
    4250 
    4251 _bWindows fatal exception: ocode 0xo8001010et
    4252 
    4253 stWindows fatal exception: rcode 0xa8001010ep
    4254 
    4255 _iWindows fatal exception: ncode 0xn8001010ee
    4256 
    4257 r
    4258 Windows fatal exception:   File code 0x"8001010eC
    4259 
    4260 :\Windows fatal exception: Pcode 0xr8001010eo
    4261 
    4262 grWindows fatal exception: acode 0xm8001010e
    4263 
    4264 FiWindows fatal exception: lcode 0xe8001010es
    4265 
    4266 \Windows fatal exception: Ccode 0xh8001010ei
    4267 
    4268 meraXWindows fatal exception:  code 0x18001010e.
    4269 
    4270 3\bWindows fatal exception: icode 0xn8001010e\
    4271 
    4272 liWindows fatal exception: bcode 0x\8001010et
    4273 
    4274 hrWindows fatal exception: ecode 0xa8001010ed
    4275 
    4276 inWindows fatal exception: gcode 0x.8001010ep
    4277 
    4278 y"Windows fatal exception: , line code 0x9308001010e in
    4279 
    4280 _bWindows fatal exception: ocode 0xo8001010et
    4281 
    4282 stWindows fatal exception: rcode 0xa8001010ep
    4283 
    4284 
    4285 
    4286 Windows fatal exception: Thread 0xcode 0x000013188001010e (most recent call first):
    4287 
    4288 
    4289   File Windows fatal exception: "code 0xCWindows fatal exception: 8001010e:
    4290 
    4291 \Prcode 0xWindows fatal exception: 8001010ecode 0x
    4292 
    4293 o8001010eg
    4294 
    4295 raWindows fatal exception: mcode 0x 8001010eF
    4296 
    4297 ilWindows fatal exception: ecode 0xs8001010e\
    4298 
    4299 ChWindows fatal exception: icode 0xm8001010ee
    4300 
    4301 raWindows fatal exception: Xcode 0x 8001010e1
    4302 
    4303 .3Windows fatal exception: \code 0xb8001010ei
    4304 
    4305 n\Windows fatal exception: lcode 0xi8001010eb
    4306 
    4307 \mWindows fatal exception: ucode 0xl8001010et
    4308 
    4309 ipWindows fatal exception: rcode 0xo8001010ec
    4310 
    4311 esWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010es
    4312 
    4313 in
    4314 
    4315 g\conWindows fatal exception: ncode 0xe8001010ec
    4316 
    4317 tioWindows fatal exception: ncode 0x.8001010ep
    4318 
    4319 y"Windows fatal exception: , line code 0x8168001010e in
    4320 
    4321 _eWindows fatal exception: xcode 0xh8001010ea
    4322 
    4323 usWindows fatal exception: tcode 0xi8001010ev
    4324 
    4325 e_Windows fatal exception: wcode 0xa8001010ei
    4326 
    4327 t
    4328 Windows fatal exception:   File code 0x"8001010eC
    4329 
    4330 :\Windows fatal exception: Pcode 0xr8001010eo
    4331 
    4332 grWindows fatal exception: Windows fatal exception: code 0xcode 0x8001010e8001010ea
    4333 
    4334 m F
    4335 
    4336 Windows fatal exception: icode 0xl8001010eeWindows fatal exception: scode 0x\8001010e
    4337 
    4338 
    4339 
    4340 ChWindows fatal exception: icode 0xm8001010ee
    4341 
    4342 raXWindows fatal exception:  code 0x18001010e.
    4343 
    4344 3\Windows fatal exception: bcode 0xi8001010en
    4345 
    4346 \lWindows fatal exception: icode 0xb8001010e\
    4347 
    4348 muWindows fatal exception: lcode 0xt8001010ei
    4349 
    4350 prWindows fatal exception: ocode 0xc8001010ee
    4351 
    4352 ssWindows fatal exception: icode 0xn8001010eg
    4353 
    4354 \cWindows fatal exception: ocode 0xn8001010en
    4355 
    4356 ecWindows fatal exception: tcode 0xi8001010eo
    4357 
    4358 n.py", line 884 in wait
    4359   File "C:\Program FileWindows fatal exception: scode 0x\8001010eC
    4360 
    4361 himeWindows fatal exception: rcode 0xa8001010eX
    4362 
    4363  1Windows fatal exception: .code 0x38001010e\
    4364 
    4365 biWindows fatal exception: ncode 0x\8001010el
    4366 
    4367 ibWindows fatal exception: \code 0xm8001010eu
    4368 
    4369 ltWindows fatal exception: icode 0xp8001010er
    4370 
    4371 ocWindows fatal exception: ecode 0xs8001010es
    4372 
    4373 inWindows fatal exception: gcode 0x\8001010ep
    4374 
    4375 ooWindows fatal exception: lcode 0x.8001010ep
    4376 
    4377 y"Windows fatal exception: , line code 0x4998001010e in
    4378 
    4379 _wWindows fatal exception: acode 0xWindows fatal exception: 8001010ecode 0x
    4380 
    4381 8001010e
    4382 
    4383 Windows fatal exception: code 0x8001010e
    4384 
    4385 iWindows fatal exception: tcode 0x_8001010ef
    4386 
    4387 orWindows fatal exception: _code 0xu8001010ep
    4388 
    4389 daWindows fatal exception: tcode 0xe8001010es
    4390 
    4391 
    4392   File Windows fatal exception: "code 0xC8001010e:
    4393 
    4394 \PWindows fatal exception: rcode 0xo8001010eg
    4395 
    4396 raWindows fatal exception: mcode 0x 8001010eF
    4397 
    4398 ilWindows fatal exception: ecode 0xs8001010e\
    4399 
    4400 ChWindows fatal exception: icode 0xm8001010ee
    4401 
    4402 raWindows fatal exception: Xcode 0x 8001010e1
    4403 
    4404 .3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4405   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4406   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4407   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4408 
    4409 Thread 0x00001948 (most recent call first):
    4410   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4411   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4412   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4413   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4414 
    4415 Thread 0x000014dc (most recent call first):
    4416   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4417   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4418   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4419   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4420 
    4421 Thread 0x00001b0c (most recent call first):
    4422   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4423   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4424   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4425   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4426 
    4427 Thread 0x000012c8 (most recent call first):
    4428   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4429   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4430   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4431   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4432 
    4433 Thread 0x0000227c (most recent call first):
    4434   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4435   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4436   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4437   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4438 
    4439 Thread 0x00001fb4 (most recent call first):
    4440   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4441   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4442   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4443   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4444 
    4445 Thread 0x000010e8 (most recent call first):
    4446   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4447   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4448   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4449   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4450   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4451   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4452   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4453   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4454   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4455   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4456   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4457   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4458 Windows fatal exception: code 0x8001010e
    4459 
    4460 Thread 0x0000077c (most recent call first):
    4461   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4462   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4463   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4464   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4465 
    4466 Thread 0x00001534 (most recent call first):
    4467   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4468   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4469   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4470   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4471 
    4472 Thread 0x00001318 (most recent call first):
    4473   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4474   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4475   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4476   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4477   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4478   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4479   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4480 
    4481 Thread 0x00001948 (most recent call first):
    4482   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4483   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4484   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4485   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4486 
    4487 Thread 0x000014dc (most recent call first):
    4488   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4489   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4490   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4491   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4492 
    4493 Thread 0x00001b0c (most recent call first):
    4494   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4495   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4496   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4497   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4498 
    4499 Thread 0x000012c8 (most recent call first):
    4500   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4501   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4502   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4503   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4504 
    4505 Thread 0x0000227c (most recent call first):
    4506   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4507   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4508   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4509   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4510 
    4511 Thread 0x00001fb4 (most recent call first):
    4512   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4513   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4514   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4515   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4516 
    4517 Thread 0x000010e8 (most recent call first):
    4518   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4519   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4520   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4521   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4522   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4523   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4524   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4525   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4526   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4527   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4528   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4529   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4530 Windows fatal exception: code 0x8001010e
    4531 
    4532 Thread 0x0000077c (most recent call first):
    4533   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4534   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4535   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4536   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4537 
    4538 Thread 0x00001534 (most recent call first):
    4539   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4540   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4541   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4542   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4543 
    4544 Thread 0x00001318 (most recent call first):
    4545   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4546   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4547   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4548   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4549   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4550   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4551   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4552 
    4553 Thread 0x00001948 (most recent call first):
    4554   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4555   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4556   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4557   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4558 
    4559 Thread 0x000014dc (most recent call first):
    4560   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4561   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4562   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4563   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4564 
    4565 Thread 0x00001b0c (most recent call first):
    4566   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4567   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4568   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4569   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4570 
    4571 Thread 0x000012c8 (most recent call first):
    4572   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4573   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4574   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4575   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4576 
    4577 Thread 0x0000227c (most recent call first):
    4578   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4579   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4580   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4581   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4582 
    4583 Thread 0x00001fb4 (most recent call first):
    4584   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4585   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4586   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4587   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4588 
    4589 Thread 0x000010e8 (most recent call first):
    4590   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4591   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4592   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4593   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4594   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4595   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4596   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4597   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4598   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4599   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4600   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4601   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4602 Windows fatal exception: code 0x8001010e
    4603 
    4604 Thread 0x0000077c (most recent call first):
    4605   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4606   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4607   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4608   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4609 
    4610 Thread 0x00001534 (most recent call first):
    4611   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4612   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4613   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4614   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4615 
    4616 Thread 0x00001318 (most recent call first):
    4617   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4618   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4619   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4620   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4621   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4622   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4623   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4624 
    4625 Thread 0x00001948 (most recent call first):
    4626   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4627   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4628   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4629   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4630 
    4631 Thread 0x000014dc (most recent call first):
    4632   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4633   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4634   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4635   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4636 
    4637 Thread 0x00001b0c (most recent call first):
    4638   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4639   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4640   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4641   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4642 
    4643 Thread 0x000012c8 (most recent call first):
    4644   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4645   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4646   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4647   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4648 
    4649 Thread 0x0000227c (most recent call first):
    4650   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4651   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4652   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4653   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4654 
    4655 Thread 0x00001fb4 (most recent call first):
    4656   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4657   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4658   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4659   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4660 
    4661 Thread 0x000010e8 (most recent call first):
    4662   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4663   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4664   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4665   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4666   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4667   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4668   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4669   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4670   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4671   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4672   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4673   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4674 Windows fatal exception: code 0x8001010e
    4675 
    4676 Thread 0x0000077c (most recent call first):
    4677   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4678   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4679   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4680   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4681 
    4682 Thread 0x00001534 (most recent call first):
    4683   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4684   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4685   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4686   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4687 
    4688 Thread 0x00001318 (most recent call first):
    4689   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4690   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4691   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4692   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4693   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4694   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4695   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4696 
    4697 Thread 0x00001948 (most recent call first):
    4698   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4699   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4700   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4701   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4702 
    4703 Thread 0x000014dc (most recent call first):
    4704   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4705   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4706   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4707   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4708 
    4709 Thread 0x00001b0c (most recent call first):
    4710   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4711   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4712   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4713   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4714 
    4715 Thread 0x000012c8 (most recent call first):
    4716   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4717   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4718   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4719   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4720 
    4721 Thread 0x0000227c (most recent call first):
    4722   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4723   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4724   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4725   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4726 
    4727 Thread 0x00001fb4 (most recent call first):
    4728   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4729   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4730   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4731   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4732 
    4733 Thread 0x000010e8 (most recent call first):
    4734   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4735   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4736   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4737   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4738   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4739   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4740   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4741   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4742   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4743   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4744   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4745   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4746 Windows fatal exception: code 0x8001010e
    4747 
    4748 Thread 0x0000077c (most recent call first):
    4749   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4750   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4751   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4752   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4753 
    4754 Thread 0x00001534 (most recent call first):
    4755   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4756   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4757   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4758   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4759 
    4760 Thread 0x00001318 (most recent call first):
    4761   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4762   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4763   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4764   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4765   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4766   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4767   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4768 
    4769 Thread 0x00001948 (most recent call first):
    4770   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4771   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4772   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4773   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4774 
    4775 Thread 0x000014dc (most recent call first):
    4776   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4777   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4778   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4779   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4780 
    4781 Thread 0x00001b0c (most recent call first):
    4782   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4783   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4784   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4785   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4786 
    4787 Thread 0x000012c8 (most recent call first):
    4788   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4789   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4790   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4791   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4792 
    4793 Thread 0x0000227c (most recent call first):
    4794   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4795   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4796   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4797   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4798 
    4799 Thread 0x00001fb4 (most recent call first):
    4800   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4801   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4802   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4803   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4804 
    4805 Thread 0x000010e8 (most recent call first):
    4806   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4807   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4808   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4809   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4810   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4811   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4812   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4813   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4814   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4815   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4816   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4817   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4818 Windows fatal exception: code 0x8001010e
    4819 
    4820 Thread 0x0000077c (most recent call first):
    4821   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4822   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4823   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4824   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4825 
    4826 Thread 0x00001534 (most recent call first):
    4827   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4828   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4829   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4830   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4831 
    4832 Thread 0x00001318 (most recent call first):
    4833   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4834   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4835   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4836   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4837   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4838   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4839   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4840 
    4841 Thread 0x00001948 (most recent call first):
    4842   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4843   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4844   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4845   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4846 
    4847 Thread 0x000014dc (most recent call first):
    4848   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4849   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4850   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4851   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4852 
    4853 Thread 0x00001b0c (most recent call first):
    4854   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4855   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4856   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4857   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4858 
    4859 Thread 0x000012c8 (most recent call first):
    4860   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4861   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4862   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4863   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4864 
    4865 Thread 0x0000227c (most recent call first):
    4866   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4867   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4868   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4869   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4870 
    4871 Thread 0x00001fb4 (most recent call first):
    4872   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4873   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4874   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4875   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4876 
    4877 Thread 0x000010e8 (most recent call first):
    4878   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4879   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4880   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4881   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4882   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4883   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4884   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4885   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4886   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4887   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4888   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4889   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4890 Windows fatal exception: code 0x8001010e
    4891 
    4892 Thread 0x0000077c (most recent call first):
    4893   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4894   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4895   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4896   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4897 
    4898 Thread 0x00001534 (most recent call first):
    4899   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4900   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4901   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4902   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4903 
    4904 Thread 0x00001318 (most recent call first):
    4905   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4906   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4907   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4908   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4909   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4910   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4911   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4912 
    4913 Thread 0x00001948 (most recent call first):
    4914   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4915   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4916   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4917   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4918 
    4919 Thread 0x000014dc (most recent call first):
    4920   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4921   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4922   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4923   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4924 
    4925 Thread 0x00001b0c (most recent call first):
    4926   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4927   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4928   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4929   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4930 
    4931 Thread 0x000012c8 (most recent call first):
    4932   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4933   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4934   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4935   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4936 
    4937 Thread 0x0000227c (most recent call first):
    4938   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4939   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4940   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4941   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4942 
    4943 Thread 0x00001fb4 (most recent call first):
    4944   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4945   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4946   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4947   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4948 
    4949 Thread 0x000010e8 (most recent call first):
    4950   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    4951   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    4952   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    4953   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    4954   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    4955   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    4956   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    4957   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    4958   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    4959   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    4960   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    4961   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    4962 Windows fatal exception: code 0x8001010e
    4963 
    4964 Thread 0x0000077c (most recent call first):
    4965   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    4966   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4967   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4968   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4969 
    4970 Thread 0x00001534 (most recent call first):
    4971   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    4972   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4973   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4974   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4975 
    4976 Thread 0x00001318 (most recent call first):
    4977   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    4978   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    4979   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    4980   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    4981   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4982   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4983   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4984 
    4985 Thread 0x00001948 (most recent call first):
    4986   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4987   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4988   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4989   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4990 
    4991 Thread 0x000014dc (most recent call first):
    4992   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4993   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    4994   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    4995   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    4996 
    4997 Thread 0x00001b0c (most recent call first):
    4998   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    4999   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5000   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5001   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5002 
    5003 Thread 0x000012c8 (most recent call first):
    5004   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5005   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5006   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5007   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5008 
    5009 Thread 0x0000227c (most recent call first):
    5010   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5011   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5012   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5013   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5014 
    5015 Thread 0x00001fb4 (most recent call first):
    5016   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5017   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5018   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5019   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5020 
    5021 Thread 0x000010e8 (most recent call first):
    5022   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5023   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5024   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5025   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5026   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5027   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5028   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5029   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5030   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5031   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5032   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5033   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5034 Windows fatal exception: code 0x8001010e
    5035 
    5036 Thread 0x0000077c (most recent call first):
    5037   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5038   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5039   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5040   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5041 
    5042 Thread 0x00001534 (most recent call first):
    5043   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5044   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5045   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5046   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5047 
    5048 Thread 0x00001318 (most recent call first):
    5049   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5050   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5051   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5052   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5053   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5054   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5055   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5056 
    5057 Thread 0x00001948 (most recent call first):
    5058   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5059   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5060   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5061   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5062 
    5063 Thread 0x000014dc (most recent call first):
    5064   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5065   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5066   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5067   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5068 
    5069 Thread 0x00001b0c (most recent call first):
    5070   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5071   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5072   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5073   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5074 
    5075 Thread 0x000012c8 (most recent call first):
    5076   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5077   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5078   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5079   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5080 
    5081 Thread 0x0000227c (most recent call first):
    5082   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5083   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5084   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5085   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5086 
    5087 Thread 0x00001fb4 (most recent call first):
    5088   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5089   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5090   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5091   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5092 
    5093 Thread 0x000010e8 (most recent call first):
    5094   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5095   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5096   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5097   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5098   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5099   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5100   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5101   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5102   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5103   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5104   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5105   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5106 Windows fatal exception: code 0x8001010e
    5107 
    5108 Thread 0x0000077c (most recent call first):
    5109   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5110   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5111   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5112   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5113 
    5114 Thread 0x00001534 (most recent call first):
    5115   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5116   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5117   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5118   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5119 
    5120 Thread 0x00001318 (most recent call first):
    5121   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5122   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5123   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5124   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5125   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5126   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5127   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5128 
    5129 Thread 0x00001948 (most recent call first):
    5130   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5131   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5132   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5133   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5134 
    5135 Thread 0x000014dc (most recent call first):
    5136   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5137   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5138   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5139   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5140 
    5141 Thread 0x00001b0c (most recent call first):
    5142   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5143   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5144   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5145   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5146 
    5147 Thread 0x000012c8 (most recent call first):
    5148   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5149   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5150   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5151   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5152 
    5153 Thread 0x0000227c (most recent call first):
    5154   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5155   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5156   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5157   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5158 
    5159 Thread 0x00001fb4 (most recent call first):
    5160   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5161   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5162   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5163   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5164 
    5165 Thread 0x000010e8 (most recent call first):
    5166   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5167   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5168   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5169   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5170   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5171   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5172   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5173   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5174   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5175   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5176   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5177   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5178 Windows fatal exception: code 0x8001010e
    5179 
    5180 Thread 0x0000077c (most recent call first):
    5181   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5182   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5183   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5184   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5185 
    5186 Thread 0x00001534 (most recent call first):
    5187   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5188   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5189   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5190   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5191 
    5192 Thread 0x00001318 (most recent call first):
    5193   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5194   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5195   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5196   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5197   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5198   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5199   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5200 
    5201 Thread 0x00001948 (most recent call first):
    5202   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5203   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5204   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5205   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5206 
    5207 Thread 0x000014dc (most recent call first):
    5208   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5209   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5210   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5211   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5212 
    5213 Thread 0x00001b0c (most recent call first):
    5214   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5215   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5216   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5217   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5218 
    5219 Thread 0x000012c8 (most recent call first):
    5220   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5221   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5222   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5223   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5224 
    5225 Thread 0x0000227c (most recent call first):
    5226   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5227   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5228   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5229   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5230 
    5231 Thread 0x00001fb4 (most recent call first):
    5232   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5233   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5234   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5235   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5236 
    5237 Thread 0x000010e8 (most recent call first):
    5238   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5239   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5240   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5241   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5242   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5243   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5244   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5245   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5246   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5247   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5248   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5249   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5250 Windows fatal exception: code 0x8001010e
    5251 
    5252 Thread 0x0000077c (most recent call first):
    5253   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5254   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5255   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5256   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5257 
    5258 Thread 0x00001534 (most recent call first):
    5259   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5260   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5261   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5262   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5263 
    5264 Thread 0x00001318 (most recent call first):
    5265   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5266   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5267   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5268   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5269   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5270   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5271   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5272 
    5273 Thread 0x00001948 (most recent call first):
    5274   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5275   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5276   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5277   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5278 
    5279 Thread 0x000014dc (most recent call first):
    5280   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5281   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5282   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5283   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5284 
    5285 Thread 0x00001b0c (most recent call first):
    5286   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5287   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5288   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5289   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5290 
    5291 Thread 0x000012c8 (most recent call first):
    5292   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5293   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5294   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5295   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5296 
    5297 Thread 0x0000227c (most recent call first):
    5298   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5299   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5300   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5301   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5302 
    5303 Thread 0x00001fb4 (most recent call first):
    5304   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5305   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5306   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5307   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5308 
    5309 Thread 0x000010e8 (most recent call first):
    5310   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5311   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5312   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5313   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5314   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5315   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5316   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5317   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5318   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5319   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5320   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5321   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5322 Windows fatal exception: code 0x8001010e
    5323 
    5324 Thread 0x0000077c (most recent call first):
    5325   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5326   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5327   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5328   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5329 
    5330 Thread 0x00001534 (most recent call first):
    5331   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5332   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5333   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5334   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5335 
    5336 Thread 0x00001318 (most recent call first):
    5337   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5338   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5339   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5340   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5341   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5342   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5343   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5344 
    5345 Thread 0x00001948 (most recent call first):
    5346   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5347   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5348   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5349   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5350 
    5351 Thread 0x000014dc (most recent call first):
    5352   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5353   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5354   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5355   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5356 
    5357 Thread 0x00001b0c (most recent call first):
    5358   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5359   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5360   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5361   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5362 
    5363 Thread 0x000012c8 (most recent call first):
    5364   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5365   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5366   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5367   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5368 
    5369 Thread 0x0000227c (most recent call first):
    5370   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5371   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5372   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5373   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5374 
    5375 Thread 0x00001fb4 (most recent call first):
    5376   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5377   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5378   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5379   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5380 
    5381 Thread 0x000010e8 (most recent call first):
    5382   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5383   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5384   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5385   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5386   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5387   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5388   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5389   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5390   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5391   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5392   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5393   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5394 Windows fatal exception: code 0x8001010e
    5395 
    5396 Thread 0x0000077c (most recent call first):
    5397   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5398   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5399   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5400   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5401 
    5402 Thread 0x00001534 (most recent call first):
    5403   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5404   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5405   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5406   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5407 
    5408 Thread 0x00001318 (most recent call first):
    5409   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5410   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5411   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5412   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5413   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5414   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5415   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5416 
    5417 Thread 0x00001948 (most recent call first):
    5418   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5419   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5420   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5421   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5422 
    5423 Thread 0x000014dc (most recent call first):
    5424   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5425   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5426   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5427   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5428 
    5429 Thread 0x00001b0c (most recent call first):
    5430   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5431   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5432   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5433   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5434 
    5435 Thread 0x000012c8 (most recent call first):
    5436   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5437   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5438   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5439   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5440 
    5441 Thread 0x0000227c (most recent call first):
    5442   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5443   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5444   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5445   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5446 
    5447 Thread 0x00001fb4 (most recent call first):
    5448   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5449   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5450   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5451   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5452 
    5453 Thread 0x000010e8 (most recent call first):
    5454   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5455   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5456   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5457   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5458   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5459   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5460   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5461   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5462   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5463   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5464   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5465   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5466 Windows fatal exception: code 0x8001010e
    5467 
    5468 Thread 0x0000077c (most recent call first):
    5469   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5470   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5471   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5472   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5473 
    5474 Thread 0x00001534 (most recent call first):
    5475   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5476   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5477   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5478   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5479 
    5480 Thread 0x00001318 (most recent call first):
    5481   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5482   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5483   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5484   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5485   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5486   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5487   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5488 
    5489 Thread 0x00001948 (most recent call first):
    5490   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5491   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5492   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5493   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5494 
    5495 Thread 0x000014dc (most recent call first):
    5496   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5497   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5498   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5499   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5500 
    5501 Thread 0x00001b0c (most recent call first):
    5502   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5503   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5504   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5505   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5506 
    5507 Thread 0x000012c8 (most recent call first):
    5508   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5509   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5510   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5511   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5512 
    5513 Thread 0x0000227c (most recent call first):
    5514   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5515   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5516   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5517   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5518 
    5519 Thread 0x00001fb4 (most recent call first):
    5520   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5521   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5522   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5523   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5524 
    5525 Thread 0x000010e8 (most recent call first):
    5526   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1122 in _browse_parse
    5527   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 1210 in parse
    5528   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2447 in _parse_arg
    5529   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2588 in _process_positional_arguments
    5530   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\cli.py", line 2812 in run
    5531   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\core\commands\run.py", line 36 in run
    5532   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 1028 in
    5533   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
    5534   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 867 in init
    5535   File "C:\Program Files\ChimeraX 1.3\bin\lib\site-packages\ChimeraX_main.py", line 1018 in
    5536   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 87 in _run_code
    5537   File "C:\Program Files\ChimeraX 1.3\bin\lib\runpy.py", line 197 in _run_module_as_main
    5538 Windows fatal exception: code 0x8001010e
    5539 
    5540 Thread 0x0000077c (most recent call first):
    5541   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 576 in _handle_results
    5542   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5543   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5544   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5545 
    5546 Thread 0x00001534 (most recent call first):
    5547   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 528 in _handle_tasks
    5548   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5549   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5550   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5551 
    5552 Thread 0x00001318 (most recent call first):
    5553   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 816 in _exhaustive_wait
    5554   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\connection.py", line 884 in wait
    5555   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 499 in _wait_for_updates
    5556   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 519 in _handle_workers
    5557   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5558   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5559   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5560 
    5561 Thread 0x00001948 (most recent call first):
    5562   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5563   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5564   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5565   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5566 
    5567 Thread 0x000014dc (most recent call first):
    5568   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5569   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5570   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5571   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
    5572 
    5573 Thread 0x00001b0c (most recent call first):
    5574   File "C:\Program Files\ChimeraX 1.3\bin\lib\multiprocessing\pool.py", line 114 in worker
    5575   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 910 in run
    5576   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 973 in _bootstrap_inner
    5577   File "C:\Program Files\ChimeraX 1.3\bin\lib\threading.py", line 930 in _bootstrap
     227
     228[lots of this deleted]
    5578229
    5579230Thread 0x000012c8 (most recent call first):