Crash after opening session containing volumes

[nxb318@…]

The following bug report has been submitted:
Platform:        Windows-10-10.0.19043
ChimeraX Version: 1.3.dev202109080319 (2021-09-08 03:19:35 UTC)
Description
Last time you used ChimeraX it crashed.
Please describe steps that led to the crash here.
Windows fatal exception: access violation

Thread 0x00009c94 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\threading.py", line 316 in wait
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\threading.py", line 574 in wait
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\threading.py", line 1284 in run
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\threading.py", line 973 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\threading.py", line 930 in _bootstrap

Current thread 0x00005ec4 (most recent call first):
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\site-packages\chimerax\ui\gui.py", line 301 in event_loop
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\site-packages\ChimeraX_main.py", line 880 in init
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\site-packages\ChimeraX_main.py", line 1029 in 
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\runpy.py", line 87 in _run_code
  File "C:\Program Files\ChimeraX 1.3.dev202109080319\bin\lib\runpy.py", line 197 in _run_module_as_main
===== Log before crash start =====
UCSF ChimeraX version: 1.3.dev202109080319 (2021-09-08)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open C:\\\Users\\\nxb318\\\Downloads\\\cryosparc_P8_J57_003_volume_map.mrc

Opened cryosparc_P8_J57_003_volume_map.mrc as #1, grid size 360,360,360, pixel
1.06, shown at level 0.0939, step 2, values float32  

> lighting soft

> volume flip #1

Opened cryosparc_P8_J57_003_volume_map.mrc z flip as #2, grid size
360,360,360, pixel 1.06, shown at step 1, values float32  

> open
> C:/Users/nxb318/Documents/EM_related/rGluK2-3m-domoic_acid_processing/FROM_EXX/cls1_relion/run_class001-zflip.mrc

Opened run_class001-zflip.mrc as #3, grid size 420,420,420, pixel 1.06, shown
at level 0.00802, step 2, values float32  

> select #3

2 models selected  

> ui mousemode right "rotate selected models"

> view matrix models
> #3,-0.86041,-0.48695,0.15024,496.55,-0.5073,0.84643,-0.16184,182.72,-0.048361,-0.21547,-0.97531,474.69

> view matrix models
> #3,-0.86665,-0.48521,0.11616,504.7,-0.49888,0.84549,-0.19042,187.05,-0.0058153,-0.22298,-0.97481,466.77

> ui mousemode right "translate selected models"

> view matrix models
> #3,-0.86665,-0.48521,0.11616,464.5,-0.49888,0.84549,-0.19042,166.16,-0.0058153,-0.22298,-0.97481,462.95

> select clear

> ui tool show "Fit in Map"

Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02524, overlap = 70.26  
steps = 104, shift = 10, angle = 4.14 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87059948 -0.48794101 0.06300887 471.99705095  
-0.48980027 0.84750698 -0.20451801 193.62989544  
0.04639227 -0.20891503 -0.97683278 441.25185334  
Axis -0.25432811 0.96112021 -0.10754138  
Axis point 262.61402333 0.00000000 230.38676117  
Rotation angle (degrees) 179.50470664  
Shift along axis 18.60665674  
  

> ui mousemode right "translate selected models"

> select #3

2 models selected  

> view matrix models
> #3,-0.86665,-0.48521,0.11616,461.89,-0.49888,0.84549,-0.19042,159.39,-0.0058153,-0.22298,-0.97481,463.29

> ui mousemode right "rotate selected models"

> view matrix models
> #3,-0.86996,-0.47736,0.12367,459.27,-0.49299,0.84769,-0.19594,158.72,-0.011298,-0.23143,-0.97279,466.03

> view matrix models
> #3,-0.85446,-0.49698,0.15135,454.46,-0.51412,0.85079,-0.10883,144.46,-0.074679,-0.17081,-0.98247,468.42

> view matrix models
> #3,-0.87672,-0.45142,0.16606,445.96,-0.47151,0.87481,-0.11126,129.94,-0.095047,-0.17585,-0.97982,473.58

> view matrix models
> #3,-0.88282,-0.45617,0.112,459.76,-0.46078,0.88733,-0.018017,105.1,-0.091164,-0.067514,-0.99354,450.85

> ui mousemode right zoom

> ui mousemode right "translate selected models"

> view matrix models
> #3,-0.88282,-0.45617,0.112,461.35,-0.46078,0.88733,-0.018017,100.28,-0.091164,-0.067514,-0.99354,451.03

Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02521, overlap = 70.26  
steps = 140, shift = 9.91, angle = 10.4 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87064986 -0.48783567 0.06312830 471.98005902  
-0.48973260 0.84759711 -0.20430644 193.57328752  
0.04616061 -0.20879536 -0.97686934 441.27016899  
Axis -0.25427712 0.96114362 -0.10745269  
Axis point 262.61333091 0.00000000 230.36099285  
Rotation angle (degrees) 179.49425389  
Shift along axis 18.62233609  
  

> volume #3 step 1

Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02521, overlap = 70.26  
steps = 40, shift = 0.00205, angle = 0.00355 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87063717 -0.48786045 0.06311185 471.98697431  
-0.48975093 0.84757443 -0.20435657 193.59059262  
0.04620549 -0.20882952 -0.97685991 441.26485662  
Axis -0.25428985 0.96113773 -0.10747526  
Axis point 262.61683940 0.00000000 230.36557021  
Rotation angle (degrees) 179.49607870  
Shift along axis 18.62067258  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02523, overlap = 70.26  
steps = 48, shift = 0.0193, angle = 0.0122 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87060219 -0.48793304 0.06303314 471.99636754  
-0.48979704 0.84750617 -0.20452909 193.63413604  
0.04637552 -0.20893691 -0.97682889 441.25529520  
Axis -0.25432527 0.96112000 -0.10754999  
Axis point 262.61643246 0.00000000 230.38694327  
Rotation angle (degrees) 179.50348391  
Shift along axis 18.60803188  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02524, overlap = 70.26  
steps = 44, shift = 0.0107, angle = 0.0122 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87063251 -0.48787054 0.06309806 471.98325883  
-0.48975837 0.84757259 -0.20434640 193.58723934  
0.04621441 -0.20881342 -0.97686293 441.27221067  
Axis -0.25429452 0.96113725 -0.10746847  
Axis point 262.61367625 0.00000000 230.36985552  
Rotation angle (degrees) 179.49675540  
Shift along axis 18.61829910  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02523, overlap = 70.26  
steps = 60, shift = 0.0097, angle = 0.0123 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87059736 -0.48794282 0.06302417 472.00100620  
-0.48980500 0.84750313 -0.20452262 193.63620809  
0.04638216 -0.20892641 -0.97683082 441.25031034  
Axis -0.25433009 0.96111921 -0.10754566  
Axis point 262.61858621 0.00000000 230.38513375  
Rotation angle (degrees) 179.50394882  
Shift along axis 18.60886392  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02521, overlap = 70.26  
steps = 40, shift = 0.0122, angle = 0.00651 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87060848 -0.48791682 0.06307180 471.99756528  
-0.48979414 0.84753250 -0.20442693 193.61695142  
0.04628793 -0.20886802 -0.97684778 441.25522881  
Axis -0.25431856 0.96112684 -0.10750476  
Axis point 262.62145825 0.00000000 230.37317959  
Rotation angle (degrees) 179.49972412  
Shift along axis 18.61566546  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02524, overlap = 70.26  
steps = 40, shift = 0.0164, angle = 0.0114 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87055918 -0.48801759 0.06297257 472.01527641  
-0.48986575 0.84746143 -0.20454993 193.65793738  
0.04645714 -0.20892093 -0.97682843 441.23565661  
Axis -0.25436814 0.96110837 -0.10755252  
Axis point 262.62511500 0.00000000 230.38794603  
Rotation angle (degrees) 179.50771597  
Shift along axis 18.60461271  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02523, overlap = 70.26  
steps = 44, shift = 0.00189, angle = 0.00471 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87058611 -0.48796359 0.06301867 472.00236213  
-0.48982410 0.84749223 -0.20452207 193.64017294  
0.04639149 -0.20892214 -0.97683129 441.24868928  
Axis -0.25434120 0.96111637 -0.10754472  
Axis point 262.62009621 0.00000000 230.38542986  
Rotation angle (degrees) 179.50438929  
Shift along axis 18.60712530  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02523, overlap = 70.26  
steps = 44, shift = 0.00133, angle = 0.00284 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87060663 -0.48792560 0.06302939 471.99612072  
-0.48979025 0.84751636 -0.20450316 193.62607583  
0.04636388 -0.20891298 -0.97683456 441.25367886  
Axis -0.25432088 0.96112265 -0.10753673  
Axis point 262.61519284 0.00000000 230.38381509  
Rotation angle (degrees) 179.50324999  
Shift along axis 18.60896398  
  
Fit map cryosparc_P8_J57_003_volume_map.mrc in map run_class001-zflip.mrc
using 58304 points  
correlation = 0.7773, correlation about mean = 0.02523, overlap = 70.26  
steps = 44, shift = 0.00155, angle = 0.00152 degrees  
  
Position of cryosparc_P8_J57_003_volume_map.mrc (#1) relative to
run_class001-zflip.mrc (#3) coordinates:  
Matrix rotation and translation  
-0.87061471 -0.48790975 0.06304050 471.99354363  
-0.48977785 0.84752715 -0.20448813 193.61975800  
0.04634322 -0.20890622 -0.97683699 441.25627958  
Axis -0.25431280 0.96112545 -0.10753075  
Axis point 262.61408707 0.00000000 230.38209030  
Rotation angle (degrees) 179.50230418  
Shift along axis 18.61025542  
  

> select clear

> volume #3 level 0.0138

> ui tool show "Side View"

> open
> C:/Users/nxb318/Documents/EM_related/rGluK2-3m-domoic_acid_processing/FROM_EXX/Presentation/cls1_LBD-
> matching.cxs

opened ChimeraX session  

> open
> C:/Users/nxb318/Documents/EM_related/rGluK2-3m-domoic_acid_processing/FROM_EXX/Presentation/all.cxs

Opened postprocess-zlfip.mrc as #4, grid size 420,420,420, pixel 1.06, shown
at level 0.0151, step 1, values float32  
Opened run_class001-zflip.mrc as #5, grid size 420,420,420, pixel 1.06, shown
at level 0.0144, step 1, values float32  
Opened run_class001-zflip.mrc as #6, grid size 420,420,420, pixel 1.06, shown
at level 0.0147, step 1, values float32  
Opened run_class001-zflip.mrc as #7, grid size 420,420,420, pixel 1.06, shown
at level 0.0139, step 1, values float32  
opened ChimeraX session  


===== Log before crash end =====

Log:
UCSF ChimeraX version: 1.3.dev202109080319 (2021-09-08)  
© 2016-2021 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  




OpenGL version: 3.3.0 NVIDIA 496.49
OpenGL renderer: NVIDIA GeForce RTX 2080/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation
Manufacturer: Dell Inc.
Model: OptiPlex 7071
OS: Microsoft Windows 10 Pro (Build 19043)
Memory: 34,140,291,072
MaxProcessMemory: 137,438,953,344
CPU: 8 Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz
OSLanguage: en-US
Locale: ('en_US', 'cp1252')
PyQt5 5.15.2, Qt 5.15.2
Installed Packages:
    alabaster: 0.7.12
    appdirs: 1.4.4
    Babel: 2.9.1
    backcall: 0.2.0
    blockdiag: 2.0.1
    certifi: 2021.5.30
    cftime: 1.5.0
    chardet: 4.0.0
    ChimeraX-AddCharge: 1.1.4
    ChimeraX-AddH: 2.1.10
    ChimeraX-AlignmentAlgorithms: 2.0
    ChimeraX-AlignmentHdrs: 3.2
    ChimeraX-AlignmentMatrices: 2.0
    ChimeraX-Alignments: 2.2.2
    ChimeraX-AlphaFold: 1.0
    ChimeraX-AltlocExplorer: 1.0.1
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.0
    ChimeraX-Atomic: 1.29.1
    ChimeraX-AtomicLibrary: 4.1.4
    ChimeraX-AtomSearch: 2.0
    ChimeraX-AtomSearchLibrary: 1.0
    ChimeraX-AxesPlanes: 2.0
    ChimeraX-BasicActions: 1.1
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.0
    ChimeraX-BondRot: 2.0
    ChimeraX-BugReporter: 1.0
    ChimeraX-BuildStructure: 2.5.3
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.1
    ChimeraX-ButtonPanel: 1.0
    ChimeraX-CageBuilder: 1.0
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.2
    ChimeraX-ChemGroup: 2.0
    ChimeraX-Clashes: 2.1
    ChimeraX-ColorActions: 1.0
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.4.1
    ChimeraX-CommandLine: 1.1.5
    ChimeraX-ConnectStructure: 2.0
    ChimeraX-Contacts: 1.0
    ChimeraX-Core: 1.3.dev202109080319
    ChimeraX-CoreFormats: 1.1
    ChimeraX-coulombic: 1.3.1
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0
    ChimeraX-DataFormats: 1.2.1
    ChimeraX-Dicom: 1.0
    ChimeraX-DistMonitor: 1.1.4
    ChimeraX-DistUI: 1.0
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ExperimentalCommands: 1.0
    ChimeraX-FileHistory: 1.0
    ChimeraX-FunctionKey: 1.0
    ChimeraX-Geometry: 1.1
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.1
    ChimeraX-Hbonds: 2.1.1
    ChimeraX-Help: 1.2
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.1
    ChimeraX-ItemsInspection: 1.0
    ChimeraX-Label: 1.1
    ChimeraX-ListInfo: 1.1.1
    ChimeraX-Log: 1.1.4
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.8.1
    ChimeraX-Map: 1.1
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0
    ChimeraX-MapFilter: 2.0
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1
    ChimeraX-Markers: 1.0
    ChimeraX-Mask: 1.0
    ChimeraX-MatchMaker: 2.0.1
    ChimeraX-MDcrds: 2.5
    ChimeraX-MedicalToolbar: 1.0.1
    ChimeraX-Meeting: 1.0
    ChimeraX-MLP: 1.1
    ChimeraX-mmCIF: 2.4
    ChimeraX-MMTF: 2.1
    ChimeraX-Modeller: 1.1.1
    ChimeraX-ModelPanel: 1.1
    ChimeraX-ModelSeries: 1.0
    ChimeraX-Mol2: 2.0
    ChimeraX-Morph: 1.0
    ChimeraX-MouseModes: 1.1
    ChimeraX-Movie: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nucleotides: 2.0.2
    ChimeraX-OpenCommand: 1.7
    ChimeraX-PDB: 2.6.1
    ChimeraX-PDBBio: 1.0
    ChimeraX-PDBLibrary: 1.0.1
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-Phenix: 0.3
    ChimeraX-PickBlobs: 1.0
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.0.1
    ChimeraX-PubChem: 2.1
    ChimeraX-ReadPbonds: 1.0
    ChimeraX-Registration: 1.1
    ChimeraX-RemoteControl: 1.0
    ChimeraX-ResidueFit: 1.0
    ChimeraX-RestServer: 1.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 2.0
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.4.3
    ChimeraX-Shape: 1.0.1
    ChimeraX-Shell: 1.0
    ChimeraX-Shortcuts: 1.1
    ChimeraX-ShowAttr: 1.0
    ChimeraX-ShowSequences: 1.0
    ChimeraX-SideView: 1.0
    ChimeraX-Smiles: 2.1
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.6
    ChimeraX-STL: 1.0
    ChimeraX-Storm: 1.0
    ChimeraX-Struts: 1.0
    ChimeraX-Surface: 1.0
    ChimeraX-SwapAA: 2.0
    ChimeraX-SwapRes: 2.1
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.1
    ChimeraX-ToolshedUtils: 1.2
    ChimeraX-Tug: 1.0
    ChimeraX-UI: 1.12
    ChimeraX-uniprot: 2.2
    ChimeraX-UnitCell: 1.0
    ChimeraX-ViewDockX: 1.0.1
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0
    ChimeraX-WebServices: 1.0
    ChimeraX-Zone: 1.0
    colorama: 0.4.4
    comtypes: 1.1.10
    cxservices: 1.1
    cycler: 0.10.0
    Cython: 0.29.23
    decorator: 5.0.9
    distlib: 0.3.1
    docutils: 0.17.1
    filelock: 3.0.12
    funcparserlib: 0.3.6
    grako: 3.16.5
    h5py: 3.4.0
    html2text: 2020.1.16
    idna: 2.10
    ihm: 0.20
    imagecodecs: 2021.4.28
    imagesize: 1.2.0
    ipykernel: 5.5.5
    ipython: 7.23.1
    ipython-genutils: 0.2.0
    jedi: 0.18.0
    Jinja2: 2.11.3
    jupyter-client: 6.1.12
    jupyter-core: 4.7.1
    kiwisolver: 1.3.2
    lxml: 4.6.3
    lz4: 3.1.3
    MarkupSafe: 1.1.1
    matplotlib: 3.4.2
    matplotlib-inline: 0.1.3
    msgpack: 1.0.2
    netCDF4: 1.5.6
    networkx: 2.6.2
    numexpr: 2.7.3
    numpy: 1.21.0
    openvr: 1.16.801
    packaging: 21.0
    ParmEd: 3.2.0
    parso: 0.8.2
    pickleshare: 0.7.5
    Pillow: 8.2.0
    pip: 21.1.1
    pkginfo: 1.7.0
    prompt-toolkit: 3.0.20
    psutil: 5.8.0
    pycollada: 0.7.1
    pydicom: 2.1.2
    Pygments: 2.9.0
    PyOpenGL: 3.1.5
    PyOpenGL-accelerate: 3.1.5
    pyparsing: 2.4.7
    PyQt5-commercial: 5.15.2
    PyQt5-sip: 12.8.1
    PyQtWebEngine-commercial: 5.15.2
    python-dateutil: 2.8.1
    pytz: 2021.1
    pywin32: 228
    pyzmq: 22.2.1
    qtconsole: 5.1.0
    QtPy: 1.11.0
    RandomWords: 0.3.0
    requests: 2.25.1
    scipy: 1.6.3
    setuptools: 57.0.0
    sfftk-rw: 0.7.1
    six: 1.16.0
    snowballstemmer: 2.1.0
    sortedcontainers: 2.4.0
    Sphinx: 4.0.1
    sphinx-autodoc-typehints: 1.12.0
    sphinxcontrib-applehelp: 1.0.2
    sphinxcontrib-blockdiag: 2.0.0
    sphinxcontrib-devhelp: 1.0.2
    sphinxcontrib-htmlhelp: 2.0.0
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 1.0.3
    sphinxcontrib-serializinghtml: 1.1.5
    suds-jurko: 0.6
    tables: 3.6.1
    tifffile: 2021.4.8
    tinyarray: 1.2.3
    tornado: 6.1
    traitlets: 5.1.0
    urllib3: 1.26.6
    wcwidth: 0.2.5
    webcolors: 1.11.1
    wheel: 0.36.2
    wheel-filename: 1.3.0
    WMI: 1.5.1

[Eric Pettersen]

Hi Nebojsa,

Thanks for reporting this problem. Did ChimeraX crash immediately after opening the session file, or were you able to do something afterward and it crashed doing that?

--Eric

Eric Pettersen
UCSF Computer Graphics Lab

[Tom Goddard]

We see many crashes like this on Windows in the Qt event loop. Maybe we would get a useful error message if we captures the Qt fatal error messages in the bug reports. Currently in Chimerax ui/gui.py in redirect_qt_messages() we register a message handler which writes messages of type QtMsgType.QtFatalMsg to sys.stderr That will just vanish on Windows since there is no console window. Maybe instead we should write those messages to a file that the ChimeraX bug reporter looks for and includes in crash bug reports.

[Eric Pettersen]

Or both.