﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
1867	Errors restoring session with TIFF stacks or directly opening them	En.Cai@…	Tom Goddard	"{{{
The following bug report has been submitted:
Platform:        Darwin-17.7.0-x86_64-i386-64bit
ChimeraX Version: 0.9 (2019-04-17)
Description
I installed the new daily build, and try to open TIFF files. No files were read. 

Log:
UCSF ChimeraX version: 0.9 (2019-04-17)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open ""/Users/Yanxin/Box
Sync/Job/Research_Statement/Figure/isolated_cell1.cxs""

Unable to restore session, resetting.  
  
Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/session.py"", line 594, in restore  
obj = sm.restore_snapshot(self, data)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/session.py"", line 218, in restore_snapshot  
grids = grid_data_from_state(data, gdcache, session, rfp)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/session.py"", line 355, in grid_data_from_state  
dlist = open_data(path, gid, file_type, dbfetch, gdcache, session)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/session.py"", line 426, in open_data  
log = session.logger)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/opendialog.py"", line 27, in open_grid_files  
glist = open_file(path, file_type, log = log)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/fileformats.py"", line 151, in open_file  
data = open_func(apath, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/__init__.py"", line 22, in open  
if not is_3d_image(paths[0]) and len(paths) > 1:  
IndexError: list index out of range  
  
opened ChimeraX session  

> open ""/Users/Yanxin/Box
Sync/Grants/BWF/Interview/Slides/Figures/isolated_cell1.cxs""

opened ChimeraX session  
Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/triggerset.py"", line 130, in invoke  
return self._func(self._name, data)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3488, in _update_drawings  
v.update_drawings()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 686, in update_drawings  
self._update_surfaces()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 701, in _update_surfaces  
s.update_surface(show_mesh, ro)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1873, in update_surface  
matrix = v.matrix()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
Error processing trigger ""graphics update"": cannot decompress PACKBITS:  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2172, in mousePressEvent  
cb(event)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2230, in select_data_cb  
d.redisplay_needed_cb()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 304, in redisplay_needed_cb  
self.redisplay_needed()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 330, in redisplay_needed  
self.show_using_dialog_settings(self.active_volume)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 374, in
show_using_dialog_settings  
dr.show()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 662, in show  
self._keep_displayed_data = self.displayed_matrices() if show else None  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2172, in mousePressEvent  
cb(event)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2230, in select_data_cb  
d.redisplay_needed_cb()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 304, in redisplay_needed_cb  
self.redisplay_needed()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 330, in redisplay_needed  
self.show_using_dialog_settings(self.active_volume)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 374, in
show_using_dialog_settings  
dr.show()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 662, in show  
self._keep_displayed_data = self.displayed_matrices() if show else None  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  
Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 1859, in <lambda>  
sm.addAction(style, lambda s=style: self.representation_changed_cb(s))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2375, in
representation_changed_cb  
self.set_map_style(v, style)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume_viewer.py"", line 2395, in set_map_style  
v.show(representation = style, show = v.shown())  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 662, in show  
self._keep_displayed_data = self.displayed_matrices() if show else None  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  

> close #1

> open ""/Users/Yanxin/Box
Sync/Figures/Fig0/Isolated_cell/BMDC488_SL8_OTI_CD45A647_25_ch0_stack0000_642nm_0000000msec_0009352364msecAbs_decon.tif""

Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/ui/gui.py"", line 464, in dropEvent  
_open_dropped_file(self.session, p)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/ui/gui.py"", line 1248, in _open_dropped_file  
run(session, 'open %s' % quote_if_necessary(path))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/run.py"", line 31, in run  
results = command.run(text, log=log)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py"", line 2631, in run  
result = ci.function(session, **kw_args)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 41, in open  
from_database=from_database, ignore_cache=ignore_cache, **kw))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 117, in open  
models = handle_unknown_kw(session.models.open, paths, format=format,
name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 62, in handle_unknown_kw  
return f(*args, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/models.py"", line 602, in open  
session, filenames, format=format, name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/io.py"", line 473, in open_multiple_data  
models, status = open_func(session, paths, mname, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3518, in open_map_format  
return open_map(session, stream, name=name, format=format, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3140, in open_map  
smodels, smsg = open_grids(session, sgrids, name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3239, in open_grids  
v.initialize_thresholds()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 520, in initialize_thresholds  
s = self.matrix_value_statistics()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1629, in matrix_value_statistics  
matrices = self.displayed_matrices(read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  

> open ""/Users/Yanxin/Box
Sync/Figures/Fig0/Isolated_cell/BMDC488_SL8_OTI_CD45A647_25_ch0_stack0000_642nm_0000000msec_0009352364msecAbs_decon.tif""

Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/ui/gui.py"", line 552, in _qt_safe  
run(session, ""open "" + quote_if_necessary(paths[0]))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/run.py"", line 31, in run  
results = command.run(text, log=log)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py"", line 2631, in run  
result = ci.function(session, **kw_args)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 41, in open  
from_database=from_database, ignore_cache=ignore_cache, **kw))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 117, in open  
models = handle_unknown_kw(session.models.open, paths, format=format,
name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 62, in handle_unknown_kw  
return f(*args, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/models.py"", line 602, in open  
session, filenames, format=format, name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/io.py"", line 473, in open_multiple_data  
models, status = open_func(session, paths, mname, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3518, in open_map_format  
return open_map(session, stream, name=name, format=format, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3140, in open_map  
smodels, smsg = open_grids(session, sgrids, name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3239, in open_grids  
v.initialize_thresholds()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 520, in initialize_thresholds  
s = self.matrix_value_statistics()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1629, in matrix_value_statistics  
matrices = self.displayed_matrices(read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  

> help help:user/tools/cli.html#history

> open ""/Users/Yanxin/Box
Sync/Figures/Fig0/Isolated_cell/BMDC488_SL8_OTI_CD45A647_25_ch0_stack0000_642nm_0000000msec_0009352364msecAbs_decon.tif""

Traceback (most recent call last):  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/ui/gui.py"", line 552, in _qt_safe  
run(session, ""open "" + quote_if_necessary(paths[0]))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/run.py"", line 31, in run  
results = command.run(text, log=log)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py"", line 2631, in run  
result = ci.function(session, **kw_args)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 41, in open  
from_database=from_database, ignore_cache=ignore_cache, **kw))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 117, in open  
models = handle_unknown_kw(session.models.open, paths, format=format,
name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/open.py"", line 62, in handle_unknown_kw  
return f(*args, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/models.py"", line 602, in open  
session, filenames, format=format, name=name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/io.py"", line 473, in open_multiple_data  
models, status = open_func(session, paths, mname, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3518, in open_map_format  
return open_map(session, stream, name=name, format=format, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3140, in open_map  
smodels, smsg = open_grids(session, sgrids, name, **kw)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 3239, in open_grids  
v.initialize_thresholds()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 520, in initialize_thresholds  
s = self.matrix_value_statistics()  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1629, in matrix_value_statistics  
matrices = self.displayed_matrices(read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1664, in displayed_matrices  
matrices.append(self.matrix(read_matrix))  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1179, in matrix  
m = self.region_matrix(r, read_matrix)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/volume.py"", line 1203, in region_matrix  
m = d.matrix(origin, size, step, progress, from_cache_only)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/griddata.py"", line 248, in matrix  
m = self.read_matrix(ijk_origin, ijk_size, ijk_step, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_grid.py"", line 48, in
read_matrix  
m = s.read_matrix(ijk_origin, ijk_size, ijk_step, self.channel, progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 102, in
read_matrix  
return self.read_tiff_matrix(ijk_origin, ijk_size, ijk_step, channel,
progress)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/map/data/imagestack/imagestack_format.py"", line 88, in
read_tiff_matrix  
a = tif.asarray(key = klist)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 2143, in asarray  
result = stack_pages(pages, out=out, maxworkers=maxworkers)  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 9691, in stack_pages  
page0.asarray(validate=None) # ThreadPoolExecutor swallows exceptions  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
ValueError: cannot decompress PACKBITS  
  
ValueError: cannot decompress PACKBITS  
  
File
""/Applications/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/tifffile/tifffile.py"", line 3888, in asarray  
'cannot decompress %s' % self.compression.name)  
  
See log for complete Python traceback.  
  

Window position outside any known screen, using primary screen  




OpenGL version: 4.1 INTEL-10.36.19
OpenGL renderer: Intel(R) Iris(TM) Graphics 6100
OpenGL vendor: Intel Inc.

}}}
"	defect	closed	normal		Volume Data		fixed						all	ChimeraX
