﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
15912	Generic chooser widget: argument of type 'NoneType' is not iterable	batu8991@…	Eric Pettersen	"{{{
The following bug report has been submitted:
Platform:        Windows-10-10.0.22631
ChimeraX Version: 1.9.dev202407111727 (2024-07-11 17:27:30 UTC)
Description
Toolshed error during match maker. Match maker command do not work.

Log:
Startup Messages  
---  
warnings | Unable to find dark icon for toolbar provider 'button-recent' in bundle 'ChimeraX-MedicalToolbar'  
Unable to find icon for toolbar provider 'Recent' in bundle 'ChimeraX-Toolbar'  
note | available bundle cache has not been initialized yet  
  
UCSF ChimeraX version: 1.9.dev202407111727 (2024-07-11)  
© 2016-2024 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open
> C:\Users\altay\Downloads\fold_gene114_and_gp66_2024_09_05_13_38\fold_gene114_and_gp66_2024_09_05_13_38_model_0.cif
> format mmcif

Chain information for fold_gene114_and_gp66_2024_09_05_13_38_model_0.cif #1  
---  
Chain | Description  
A | .  
B | .  
  

> open 6vr4

6vr4 title:  
Virion-packaged DNA-dependent RNA polymerase of crAss-like phage phi14:2 [more
info...]  
  
Chain information for 6vr4 #2  
---  
Chain | Description | UniProt  
A B | DNA-dependent RNA polymerase | S0A2C3_9CAUD 1-2180  
  
Non-standard residues in 6vr4 #2  
---  
CL — chloride ion  
NA — sodium ion  
  
6vr4 mmCIF Assemblies  
---  
1| author_defined_assembly  
2| author_defined_assembly  
  

> ui tool show Matchmaker

Traceback (most recent call last):  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\core\toolshed\info.py"", line 571, in start_tool  
ti = api._api_caller.start_tool(api, session, self, tool_info)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\core\toolshed\\__init__.py"", line 1284, in start_tool  
return cls._get_func(api, ""start_tool"")(session, ti.name)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\match_maker\\__init__.py"", line 44, in start_tool  
return MatchMakerTool(session, tool_name)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\match_maker\tool.py"", line 166, in __init__  
self._match_value_change()  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\match_maker\tool.py"", line 366, in _match_value_change  
match_value = match_widget.value  
^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 130, in value  
return self.get_value()  
^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 133, in get_value  
self._sleep_check()  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 89, in _sleep_check  
self._items_change()  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 169, in _items_change  
item_names = self._item_names() # updates things  
^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 47, in _item_names  
values = [v for v in self.list_func() if self.filter_func(v)]  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 47, in <listcomp>  
values = [v for v in self.list_func() if self.filter_func(v)]  
^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 22, in <lambda>  
filter_func = lambda x, ff=filter_func, cf=class_filter: ff(x) and
isinstance(x, cf)  
^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\match_maker\tool.py"", line 60, in <lambda>  
filter_func=lambda s, ref_list=self.ref_structure_list: s != ref_list.value)  
^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 130, in value  
return self.get_value()  
^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 133, in get_value  
self._sleep_check()  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 89, in _sleep_check  
self._items_change()  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 172, in _items_change  
filtered_sel = [self.value_map[v] for v in self.value_map.keys() if v in
prev_value]  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\widgets\item_chooser.py"", line 172, in <listcomp>  
filtered_sel = [self.value_map[v] for v in self.value_map.keys() if v in
prev_value]  
^^^^^^^^^^^^^^^  
TypeError: argument of type 'NoneType' is not iterable  
  
During handling of the above exception, another exception occurred:  
  
Traceback (most recent call last):  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\gui.py"", line 1853, in <lambda>  
run(ses, ""ui tool show %s"" % StringArg.unparse(tool_name)))  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\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 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\core\commands\cli.py"", line 3213, in run  
result = ci.function(session, **kw_args)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\ui\cmd.py"", line 219, in ui_tool_show  
return bi.start_tool(session, name)  
^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\core\toolshed\info.py"", line 578, in start_tool  
raise ToolshedError(  
chimerax.core.toolshed.ToolshedError: start_tool() failed for tool Matchmaker
in bundle ChimeraX-MatchMaker:  
argument of type 'NoneType' is not iterable  
  
chimerax.core.toolshed.ToolshedError: start_tool() failed for tool Matchmaker
in bundle ChimeraX-MatchMaker:  
argument of type 'NoneType' is not iterable  
  
File ""C:\Program Files\ChimeraX 1.9.dev202407111727\bin\Lib\site-
packages\chimerax\core\toolshed\info.py"", line 578, in start_tool  
raise ToolshedError(  
  
See log for complete Python traceback.  
  




OpenGL version: 3.3.0 - Build 31.0.101.4953
OpenGL renderer: Intel(R) UHD Graphics 770
OpenGL vendor: Intel

Python: 3.11.4
Locale: de_DE.cp1252
Qt version: PyQt6 6.7.0, Qt 6.7.1
Qt runtime version: 6.7.2
Qt platform: windows

Manufacturer: Dell Inc.
Model: OptiPlex Micro Plus 7020
OS: Microsoft Windows 11 Enterprise (Build 22631)
Memory: 34,031,325,184
MaxProcessMemory: 137,438,953,344
CPU: 32 Intel(R) Core(TM) i9-14900
OSLanguage: en-US

Installed Packages:
    alabaster: 0.7.16
    appdirs: 1.4.4
    asttokens: 2.4.1
    Babel: 2.15.0
    beautifulsoup4: 4.12.3
    blockdiag: 3.0.0
    blosc2: 2.0.0
    build: 1.2.1
    certifi: 2024.7.4
    cftime: 1.6.4
    charset-normalizer: 3.3.2
    ChimeraX-AddCharge: 1.5.17
    ChimeraX-AddH: 2.2.6
    ChimeraX-AlignmentAlgorithms: 2.0.2
    ChimeraX-AlignmentHdrs: 3.5
    ChimeraX-AlignmentMatrices: 2.1
    ChimeraX-Alignments: 2.13
    ChimeraX-AlphaFold: 1.0.1
    ChimeraX-AltlocExplorer: 1.1.1
    ChimeraX-AmberInfo: 1.0
    ChimeraX-Arrays: 1.1
    ChimeraX-Atomic: 1.58.3
    ChimeraX-AtomicLibrary: 14.1.1
    ChimeraX-AtomSearch: 2.0.1
    ChimeraX-AxesPlanes: 2.4
    ChimeraX-BasicActions: 1.1.2
    ChimeraX-BILD: 1.0
    ChimeraX-BlastProtein: 2.4.6
    ChimeraX-BondRot: 2.0.4
    ChimeraX-BugReporter: 1.0.1
    ChimeraX-BuildStructure: 2.13
    ChimeraX-Bumps: 1.0
    ChimeraX-BundleBuilder: 1.2.7
    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: 2.0.1
    ChimeraX-Clashes: 2.2.4
    ChimeraX-ColorActions: 1.0.5
    ChimeraX-ColorGlobe: 1.0
    ChimeraX-ColorKey: 1.5.6
    ChimeraX-CommandLine: 1.2.5
    ChimeraX-ConnectStructure: 2.0.1
    ChimeraX-Contacts: 1.0.1
    ChimeraX-Core: 1.9.dev202407111727
    ChimeraX-CoreFormats: 1.2
    ChimeraX-coulombic: 1.4.4
    ChimeraX-Crosslinks: 1.0
    ChimeraX-Crystal: 1.0
    ChimeraX-CrystalContacts: 1.0.1
    ChimeraX-DataFormats: 1.2.3
    ChimeraX-DeepMutationalScan: 1.0
    ChimeraX-Dicom: 1.2.4
    ChimeraX-DiffPlot: 1.0
    ChimeraX-DistMonitor: 1.4.2
    ChimeraX-DockPrep: 1.1.3
    ChimeraX-Dssp: 2.0
    ChimeraX-EMDB-SFF: 1.0
    ChimeraX-ESMFold: 1.0
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    ChimeraX-Foldseek: 1.0.1
    ChimeraX-FunctionKey: 1.0.1
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    ChimeraX-gltf: 1.0
    ChimeraX-Graphics: 1.2
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    ChimeraX-ItemsInspection: 1.0.1
    ChimeraX-IUPAC: 1.0
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    ChimeraX-Log: 1.1.7
    ChimeraX-LookingGlass: 1.1
    ChimeraX-Maestro: 1.9.1
    ChimeraX-Map: 1.2
    ChimeraX-MapData: 2.0
    ChimeraX-MapEraser: 1.0.1
    ChimeraX-MapFilter: 2.0.1
    ChimeraX-MapFit: 2.0
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    ChimeraX-Markers: 1.0.1
    ChimeraX-Mask: 1.0.2
    ChimeraX-MatchMaker: 2.1.5
    ChimeraX-MCopy: 1.0
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    ChimeraX-mmCIF: 2.14.1
    ChimeraX-MMTF: 2.2
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    ChimeraX-NRRD: 1.2
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    ChimeraX-PickBlobs: 1.0.1
    ChimeraX-Positions: 1.0
    ChimeraX-PresetMgr: 1.1.2
    ChimeraX-PubChem: 2.2
    ChimeraX-ReadPbonds: 1.0.1
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    ChimeraX-RenumberResidues: 1.1
    ChimeraX-ResidueFit: 1.0.1
    ChimeraX-RestServer: 1.3
    ChimeraX-RNALayout: 1.0
    ChimeraX-RotamerLibMgr: 4.0
    ChimeraX-RotamerLibsDunbrack: 2.0
    ChimeraX-RotamerLibsDynameomics: 2.0
    ChimeraX-RotamerLibsRichardson: 2.0
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    ChimeraX-StdCommands: 1.17
    ChimeraX-STL: 1.0.1
    ChimeraX-Storm: 1.0
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    ChimeraX-SwapAA: 2.0.1
    ChimeraX-SwapRes: 2.5
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    ChimeraX-TaskManager: 1.0
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    ChimeraX-Tug: 1.0.1
    ChimeraX-UI: 1.39.6
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    ChimeraX-VIPERdb: 1.0
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    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
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    WMI: 1.5.1
}}}
"	defect	closed	normal		General Controls		duplicate						all	ChimeraX
