Crash in chem_group on Windows

[chimerax-bug-report@…]

The following bug report has been submitted:
Platform:        Windows-10-10.0.26100
ChimeraX Version: 1.10.dev202504040115 (2025-04-04 01:15:43 UTC)
Description
Last time you used ChimeraX it crashed.
Please describe steps that led to the crash here.
Windows fatal exception: access violation

Windows fatal exception: access violationThread 0x00007344 (most recent call first):
Windows fatal exception: access violationWindows fatal exception: Windows fatal exception: 

Windows fatal exception: access violationaccess violation

  File access violation





"C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 324 in wait
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 622 in wait
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1392 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00006e9c (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 579 in _handle_results
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00006e4c (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 531 in _handle_tasks
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00004390 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\connection.py", line 810 in _exhaustive_wait
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\connection.py", line 878 in wait
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 502 in _wait_for_updates
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 522 in _handle_workers
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00006748 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x0000566c (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x000033c8 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00005798 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00006e30 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00005918 (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\multiprocessing\pool.py", line 114 in worker
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 975 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 1038 in _bootstrap_inner
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\threading.py", line 995 in _bootstrap

Thread 0x00005c7c (most recent call first):
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\chem_group\support.py", line 40 in call_c_plus_plus
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\chem_group\chem_group.py", line 233 in find_group
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\hbonds\hbond.py", line 771 in _find_acceptors
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\hbonds\hbond.py", line 498 in find_hbonds
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\hbonds\cmd.py", line 94 in cmd_hbonds
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\commands\cli.py", line 3215 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\commands\run.py", line 49 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 537 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 594 in run_expanded_command
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 340 in run
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 421 in run_shortcut
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 403 in try_shortcut
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\shortcuts.py", line 1394 in run_provider
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\shortcuts\__init__.py", line 66 in run_provider
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\toolshed\__init__.py", line 1419 in run_provider
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\toolshed\info.py", line 397 in run_provider
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\toolbar\tool.py", line 215 in callback
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\ui\gui.py", line 339 in event_loop
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\__main__.py", line 1054 in init
  File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-packages\chimerax\core\__main__.py", line 1217 in 
  File "", line 88 in _run_code
  File "", line 198 in _run_module_as_main
===== Log before crash start =====
Startup Messages  
---  
note | available bundle cache has not been initialized yet  
  
You can double click a model's Name or ID in the model panel to edit those
fields  
UCSF ChimeraX version: 1.10.dev202504040115 (2025-04-04)  
© 2016-2025 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open "C:/Users/Shahzaib Shahid/Downloads/neurosnap-
> output-65b3483b53d77406b3275584/Q3MJL4_Cement_protein_1_rank_1.pdb"

Chain information for Q3MJL4_Cement_protein_1_rank_1.pdb #1  
---  
Chain | Description  
A | No description available  
  
Computing secondary structure  

> save "C:/Users/Shahzaib Shahid/Downloads/neurosnap-
> output-65b3483b53d77406b3275584/n.bmp" width 707 height 485 supersample 3

> coulombic

Using Amber 20 recommended default charges and atom types for standard
residues  
Coulombic values for Q3MJL4_Cement_protein_1_rank_1.pdb_A SES surface #1.1:
minimum, -5.13, mean 6.92, maximum 25.65  
To also show corresponding color key, enter the above coulombic command and
add key true  

> mlp

Map values for surface "Q3MJL4_Cement_protein_1_rank_1.pdb_A SES surface":
minimum -29.45, mean -1.987, maximum 22.65  
To also show corresponding color key, enter the above mlp command and add key
true  

> interfaces ~solvent

0 buried areas:  
Alignment identifier is 1/A  

> mlp

Map values for surface "Q3MJL4_Cement_protein_1_rank_1.pdb_A SES surface":
minimum -29.45, mean -1.987, maximum 22.65  
To also show corresponding color key, enter the above mlp command and add key
true  

> color bypolymer

> color bychain

> color byhetero

> movie record

> turn y 2 180

> wait 180

> movie encode "C:\Users\Shahzaib Shahid/Desktop\movie1.mp4"

Traceback (most recent call last):  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\toolbar\tool.py", line 170, in callback  
bundle_info.run_provider(session, name, session.toolbar,
display_name=display_name)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\core\toolshed\info.py", line 397, in run_provider  
return api._api_caller.run_provider(api, session, name, mgr, **kw)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\core\toolshed\\__init__.py", line 1419, in run_provider  
return cls._get_func(api, "run_provider")(session, name, mgr, **kw)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\\__init__.py", line 66, in run_provider  
shortcuts.run_provider(session, name)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 1394, in run_provider  
keyboard_shortcuts(session).try_shortcut(name)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 403, in try_shortcut  
self.run_shortcut(keys)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 421, in run_shortcut  
sc.run(self.session, status = self._enabled)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 340, in run  
f(s)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 1312, in save_spin_movie  
run(session, cmd)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\shortcuts\shortcuts.py", line 537, in run  
run_command(session, command, **kw)  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\core\commands\run.py", line 49, in run  
results = command.run(text, log=log, return_json=return_json)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\core\commands\cli.py", line 3215, in run  
result = ci.function(session, **kw_args)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\movie\moviecmd.py", line 202, in movie_encode  
encode_op(session, output[-1], format, quality, qscale, bitrate,  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\movie\moviecmd.py", line 260, in encode_op  
movie.start_encoding(output, f['ffmpeg_name'], output_size, f['ffmpeg_codec'],
"yuv420p", f['size_restriction'],  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\movie\movie.py", line 315, in start_encoding  
self.encoder = ffmpeg_encoder(output_file, output_format, output_size,
video_codec, pixel_format,  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\site-
packages\chimerax\movie\encode.py", line 49, in __init__  
if subprocess.run(["which", "ffmpeg"]).returncode:  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\subprocess.py",
line 548, in run  
with Popen(*popenargs, **kwargs) as process:  
^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\subprocess.py",
line 1026, in __init__  
self._execute_child(args, executable, preexec_fn, close_fds,  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\subprocess.py",
line 1538, in _execute_child  
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
FileNotFoundError: [WinError 2] The system cannot find the file specified  
  
FileNotFoundError: [WinError 2] The system cannot find the file specified  
  
File "C:\Program Files\ChimeraX 1.10.dev202504040115\bin\Lib\subprocess.py",
line 1538, in _execute_child  
hp, ht, pid, tid = _winapi.CreateProcess(executable, args,  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
  
See log for complete Python traceback.  
  

> save "C:\Users\Shahzaib Shahid/Desktop\image1.png" supersample 3

> hide #!1 models

> show #!1 models

> show atoms

> show cartoons

> hide cartoons

> nucleotides atoms

> style nucleic stick

Changed 0 atom styles  

> nucleotides atoms

> style nucleic stick

Changed 0 atom styles  

> nucleotides atoms

> style nucleic stick

Changed 0 atom styles  

> show surfaces

> color byhetero

> select /A:3-15

93 atoms, 94 bonds, 13 residues, 1 model selected  

> select
> /A:65-67,75-80,88-90,94-100,108-110,114-120,128-130,134-140,148-150,154-160,168-170,174-180,188-190

501 atoms, 514 bonds, 62 residues, 1 model selected  

> color sel byhetero

> color sel bychain

> rainbow sel

> coulombic sel

Coulombic values for Q3MJL4_Cement_protein_1_rank_1.pdb_A SES surface #1.1:
minimum, -5.13, mean 6.92, maximum 25.65  
To also show corresponding color key, enter the above coulombic command and
add key true  

> mlp sel

Map values for surface "Q3MJL4_Cement_protein_1_rank_1.pdb_A SES surface":
minimum -29.45, mean -1.987, maximum 22.65  
To also show corresponding color key, enter the above mlp command and add key
true  

> color bfactor sel

501 atoms, 62 residues, 1 surfaces, atom bfactor range 44.4 to 84.9  

> hbonds sel reveal true


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

Log:
You can double click a model's Name or ID in the model panel to edit those
fields  
UCSF ChimeraX version: 1.10.dev202504040115 (2025-04-04)  
© 2016-2025 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  




OpenGL version: 3.3.0 Core Profile Context 24.9.1.240813
OpenGL renderer: Radeon RX 570 Series
OpenGL vendor: ATI Technologies Inc.

Python: 3.11.4
Locale: en_US.cp1252
Qt version: PyQt6 6.8.1, Qt 6.8.2
Qt runtime version: 6.8.2
Qt platform: windows

Manufacturer: System manufacturer
Model: System Product Name
OS: Microsoft Windows 11 Education (Build 26100)
Memory: 17,091,977,216
MaxProcessMemory: 137,438,953,344
CPU: 6 Intel(R) Core(TM) i5-9400F CPU @ 2.90GHz
OSLanguage: en-US

Installed Packages:
    alabaster: 1.0.0
    appdirs: 1.4.4
    asttokens: 3.0.0
    auditwheel: 6.3.0
    babel: 2.17.0
    beautifulsoup4: 4.13.3
    blockdiag: 3.0.0
    blosc2: 3.2.1
    build: 1.2.2.post1
    certifi: 2025.1.31
    cftime: 1.6.4.post1
    charset-normalizer: 3.4.1
    ChimeraX-AddCharge: 1.5.18
    ChimeraX-AddH: 2.2.7
    ChimeraX-AlignmentAlgorithms: 2.0.2
    ChimeraX-AlignmentHdrs: 3.6.1
    ChimeraX-AlignmentMatrices: 2.1
    ChimeraX-Alignments: 2.20
    ChimeraX-AlphaFold: 1.0.1
    ChimeraX-AltlocExplorer: 1.1.2
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Aniso: 1.1.1
    ChimeraX-Arrays: 1.1
    ChimeraX-Atomic: 1.60.5
    ChimeraX-AtomicLibrary: 14.1.13
    ChimeraX-AtomSearch: 2.0.1
    ChimeraX-AxesPlanes: 2.4
    ChimeraX-BasicActions: 1.1.3
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 3.0.0
    ChimeraX-BondRot: 2.0.4
    ChimeraX-BugReporter: 1.0.2
    ChimeraX-BuildStructure: 2.13.1
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.4.0
    ChimeraX-ButtonPanel: 1.0.1
    ChimeraX-CageBuilder: 1.0.1
    ChimeraX-CellPack: 1.0
    ChimeraX-Centroids: 1.4
    ChimeraX-ChangeChains: 1.1
    ChimeraX-CheckWaters: 1.4
    ChimeraX-ChemGroup: 2.0.2
    ChimeraX-Clashes: 2.3
    ChimeraX-ColorActions: 1.0.5
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5.8
    ChimeraX-CommandLine: 1.2.5
    ChimeraX-ConnectStructure: 2.0.1
    ChimeraX-Contacts: 1.0.1
    ChimeraX-Core: 1.10.dev202504040115
    ChimeraX-CoreFormats: 1.2
    ChimeraX-coulombic: 1.4.5
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0.1
    ChimeraX-DataFormats: 1.2.4
    ChimeraX-Dicom: 1.2.7
    ChimeraX-DistMonitor: 1.4.2
    ChimeraX-DockPrep: 1.1.4
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ESMFold: 1.0
    ChimeraX-FileHistory: 1.0.1
    ChimeraX-FunctionKey: 1.0.1
    ChimeraX-Geometry: 1.3
    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.4.1
    ChimeraX-Hbonds: 2.5.1
    ChimeraX-Help: 1.3
    ChimeraX-HKCage: 1.3
    ChimeraX-IHM: 1.1
    ChimeraX-ImageFormats: 1.2
    ChimeraX-IMOD: 1.0
    ChimeraX-IO: 1.0.3
    ChimeraX-ItemsInspection: 1.0.1
    ChimeraX-IUPAC: 1.0
    ChimeraX-KVFinder: 1.5.3
    ChimeraX-Label: 1.1.14
    ChimeraX-ListInfo: 1.2.2
    ChimeraX-Log: 1.2
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.9.1
    ChimeraX-Map: 1.3
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0.1
    ChimeraX-MapFilter: 2.0.1
    ChimeraX-MapFit: 2.0
    ChimeraX-MapSeries: 2.1.1
    ChimeraX-Markers: 1.0.1
    ChimeraX-Mask: 1.0.2
    ChimeraX-MatchMaker: 2.2
    ChimeraX-MCopy: 1.0
    ChimeraX-MDcrds: 2.8
    ChimeraX-MedicalToolbar: 1.1
    ChimeraX-Meeting: 1.0.1
    ChimeraX-MLP: 1.1.1
    ChimeraX-mmCIF: 2.16
    ChimeraX-MMTF: 2.2
    ChimeraX-ModelArchive: 1.0
    ChimeraX-Modeller: 1.5.18
    ChimeraX-ModelPanel: 1.5
    ChimeraX-ModelSeries: 1.0.1
    ChimeraX-Mol2: 2.0.3
    ChimeraX-Mole: 1.0
    ChimeraX-Morph: 1.0.2
    ChimeraX-MouseModes: 1.2
    ChimeraX-Movie: 1.0
    ChimeraX-MutationScores: 1.0
    ChimeraX-Neuron: 1.0
    ChimeraX-Nifti: 1.2
    ChimeraX-NMRSTAR: 1.0.2
    ChimeraX-NRRD: 1.2
    ChimeraX-Nucleotides: 2.0.3
    ChimeraX-OpenCommand: 1.14.1
    ChimeraX-OrthoPick: 1.0.1
    ChimeraX-PDB: 2.7.7
    ChimeraX-PDBBio: 1.0.1
    ChimeraX-PDBLibrary: 1.0.4
    ChimeraX-PDBMatrices: 1.0
    ChimeraX-PickBlobs: 1.0.1
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.1.2
    ChimeraX-ProfileGrids: 1.1.1
    ChimeraX-PubChem: 2.2
    ChimeraX-ReadPbonds: 1.0.1
    ChimeraX-Registration: 1.1.2
    ChimeraX-RemoteControl: 1.0
    ChimeraX-RenderByAttr: 1.6.3
    ChimeraX-RenumberResidues: 1.1
    ChimeraX-ResidueFit: 1.0.1
    ChimeraX-RestServer: 1.3.1
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 4.0
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
    ChimeraX-SaveCommand: 1.5.1
    ChimeraX-SchemeMgr: 1.0
    ChimeraX-SDF: 2.0.3
    ChimeraX-Segger: 1.0
    ChimeraX-Segment: 1.0.1
    ChimeraX-Segmentations: 3.5.7
    ChimeraX-SelInspector: 1.0
    ChimeraX-SeqView: 2.17.1
    ChimeraX-Shape: 1.1
    ChimeraX-Shell: 1.0.1
    ChimeraX-Shortcuts: 1.2.0
    ChimeraX-ShowSequences: 1.0.3
    ChimeraX-SideView: 1.0.1
    ChimeraX-SimilarStructures: 1.0.1
    ChimeraX-Smiles: 2.1.2
    ChimeraX-SmoothLines: 1.0
    ChimeraX-SpaceNavigator: 1.0
    ChimeraX-StdCommands: 1.19.1
    ChimeraX-STL: 1.0.1
    ChimeraX-Storm: 1.0
    ChimeraX-StructMeasure: 1.2.1
    ChimeraX-Struts: 1.0.1
    ChimeraX-Surface: 1.0.1
    ChimeraX-SwapAA: 2.0.1
    ChimeraX-SwapRes: 2.5.2
    ChimeraX-TapeMeasure: 1.0
    ChimeraX-TaskManager: 1.0
    ChimeraX-Test: 1.0
    ChimeraX-Toolbar: 1.2.3
    ChimeraX-ToolshedUtils: 1.2.4
    ChimeraX-Topography: 1.0
    ChimeraX-ToQuest: 1.0
    ChimeraX-Tug: 1.0.1
    ChimeraX-UI: 1.45
    ChimeraX-Umap: 1.0
    ChimeraX-uniprot: 2.3.1
    ChimeraX-UnitCell: 1.0.1
    ChimeraX-ViewDockX: 1.4.4
    ChimeraX-VIPERdb: 1.0
    ChimeraX-Vive: 1.1
    ChimeraX-VolumeMenu: 1.0.1
    ChimeraX-vrml: 1.0
    ChimeraX-VTK: 1.0
    ChimeraX-WavefrontOBJ: 1.0
    ChimeraX-WebCam: 1.0.2
    ChimeraX-WebServices: 1.1.4
    ChimeraX-Zone: 1.0.1
    colorama: 0.4.6
    comm: 0.2.2
    comtypes: 1.4.10
    contourpy: 1.3.1
    coverage: 7.8.0
    cxservices: 1.2.3
    cycler: 0.12.1
    Cython: 3.0.12
    debugpy: 1.8.13
    decorator: 5.2.1
    docutils: 0.21.2
    executing: 2.2.0
    filelock: 3.18.0
    fonttools: 4.57.0
    funcparserlib: 2.0.0a0
    glfw: 2.8.0
    grako: 3.16.5
    h5py: 3.13.0
    html2text: 2024.2.26
    idna: 3.10
    ihm: 2.2
    imagecodecs: 2024.6.1
    imagesize: 1.4.1
    iniconfig: 2.1.0
    ipykernel: 6.29.5
    ipython: 8.26.0
    ipywidgets: 8.1.5
    jedi: 0.19.1
    Jinja2: 3.1.6
    jupyter_client: 8.6.3
    jupyter_core: 5.7.2
    jupyterlab_widgets: 3.0.13
    kiwisolver: 1.4.8
    line_profiler: 4.2.0
    lxml: 5.3.1
    lz4: 4.4.4
    MarkupSafe: 3.0.2
    matplotlib: 3.10.1
    matplotlib-inline: 0.1.7
    msgpack: 1.1.0
    ndindex: 1.9.2
    nest-asyncio: 1.6.0
    netCDF4: 1.6.5
    networkx: 3.3
    nibabel: 5.2.0
    nptyping: 2.5.0
    numexpr: 2.10.2
    numpy: 1.26.4
    OpenMM: 8.2.0
    openvr: 1.26.701
    packaging: 24.2
    ParmEd: 4.2.2
    parso: 0.8.4
    pep517: 0.13.1
    pickleshare: 0.7.5
    pillow: 10.4.0
    pip: 25.0.1
    pkginfo: 1.11.1
    platformdirs: 4.3.7
    pluggy: 1.5.0
    prompt_toolkit: 3.0.50
    psutil: 7.0.0
    pure_eval: 0.2.3
    py-cpuinfo: 9.0.0
    pycollada: 0.8
    pydicom: 2.4.4
    pyelftools: 0.32
    Pygments: 2.18.0
    pynmrstar: 3.3.5
    pynrrd: 1.0.0
    PyOpenGL: 3.1.9
    PyOpenGL-accelerate: 3.1.9
    pyopenxr: 1.1.4501
    pyparsing: 3.2.3
    pyproject_hooks: 1.2.0
    PyQt6-commercial: 6.8.1
    PyQt6-Qt6: 6.8.2
    PyQt6-WebEngine-commercial: 6.8.0
    PyQt6-WebEngine-Qt6: 6.8.2
    PyQt6_sip: 13.10.0
    pytest: 8.3.5
    pytest-cov: 6.1.0
    python-dateutil: 2.9.0.post0
    pytz: 2025.2
    pywin32: 310
    pyzmq: 26.3.0
    qtconsole: 5.5.2
    QtPy: 2.4.3
    qtshim: 1.1
    RandomWords: 0.4.0
    requests: 2.32.3
    roman-numerals-py: 3.1.0
    scipy: 1.14.0
    setuptools: 75.8.2
    sfftk-rw: 0.8.1
    six: 1.16.0
    snowballstemmer: 2.2.0
    sortedcontainers: 2.4.0
    soupsieve: 2.6
    Sphinx: 8.2.3
    sphinx-autodoc-typehints: 3.1.0
    sphinxcontrib-applehelp: 2.0.0
    sphinxcontrib-blockdiag: 3.0.0
    sphinxcontrib-devhelp: 2.0.0
    sphinxcontrib-htmlhelp: 2.1.0
    sphinxcontrib-jsmath: 1.0.1
    sphinxcontrib-qthelp: 2.0.0
    sphinxcontrib-serializinghtml: 2.0.0
    stack-data: 0.6.3
    superqt: 0.7.1
    tables: 3.10.2
    tcia_utils: 1.5.1
    tifffile: 2025.3.13
    tinyarray: 1.2.4
    tornado: 6.4.2
    traitlets: 5.14.3
    typing_extensions: 4.13.1
    tzdata: 2025.2
    urllib3: 2.3.0
    wcwidth: 0.2.13
    webcolors: 24.11.1
    wheel: 0.45.1
    wheel-filename: 1.4.2
    widgetsnbextension: 4.0.13
    WMI: 1.5.1