Opened 6 years ago

Closed 6 years ago

#2061 closed defect (duplicate)

Uninstall Clipper: JSONDecodeError

Reported by: Scooter Morris Owned by: Conrad Huang
Priority: normal Milestone:
Component: Tool Shed Version:
Keywords: Cc: Tristan Croll
Blocked By: Blocking:
Notify when closed: Platform: all
Project: ChimeraX

Description

The following bug report has been submitted:
Platform:        Darwin-18.2.0-x86_64-i386-64bit
ChimeraX Version: 0.9 (2019-06-06)
Description
Since ISOLDE wasn't working, I tried to uninstall it and got this...

Log:
Startup Messages  
---  
warning | 'clip' is a prefix of an existing command 'clipper'  
  
UCSF ChimeraX version: 0.9 (2019-06-06)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> toolshed uninstall ISOLDE

Traceback (most recent call last):  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 730, in __init__  
self._data = json.loads(data)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/__init__.py",
line 348, in loads  
return _default_decoder.decode(s)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/decoder.py",
line 337, in decode  
obj, end = self.raw_decode(s, idx=_w(s, 0).end())  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/json/decoder.py",
line 355, in raw_decode  
raise JSONDecodeError("Expecting value", s, err.value) from None  
json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0)  
  
During handling of the above exception, another exception occurred:  
  
Traceback (most recent call last):  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/cmd_line/tool.py", line 254, in execute  
cmd.run(cmd_text)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py", line 2632, in run  
result = ci.function(session, **kw_args)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/toolshed.py", line 254, in toolshed_uninstall  
deps = bi.dependents(logger)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/toolshed/info.py", line 667, in dependents  
for d in DistributionPath().get_distributions():  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/database.py", line 213, in get_distributions  
self._generate_cache()  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/database.py", line 167, in _generate_cache  
for dist in self._yield_distributions():  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/database.py", line 148, in _yield_distributions  
metadata = Metadata(fileobj=stream, scheme='legacy')  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 741, in __init__  
self.validate()  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 958, in validate  
missing, warnings = self._legacy.check(True)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 522, in check  
self.set_metadata_version()  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 289, in set_metadata_version  
self._fields['Metadata-Version'] = _best_version(self._fields)  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 167, in _best_version  
raise MetadataConflictError('Unknown metadata set')  
distlib.metadata.MetadataConflictError: Unknown metadata set  
  
distlib.metadata.MetadataConflictError: Unknown metadata set  
  
File
"/Applications/ChimeraX-0.9.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/distlib/metadata.py", line 167, in _best_version  
raise MetadataConflictError('Unknown metadata set')  
  
See log for complete Python traceback.  
  




OpenGL version: 4.1 ATI-2.4.10
OpenGL renderer: AMD Radeon Pro 555X OpenGL Engine
OpenGL vendor: ATI Technologies Inc.

Change History (3)

comment:1 by Tristan Croll, 6 years ago

Cc: Tristan Croll added
Platform: all
Project: ChimeraX

This is the same as #2043, I think.

comment:2 by Eric Pettersen, 6 years ago

Component: UnassignedTool Shed
Owner: set to Conrad Huang
Status: newassigned
Summary: ChimeraX bug report submissionUninstall Clipper: JSONDecodeError

comment:3 by Eric Pettersen, 6 years ago

Resolution: duplicate
Status: assignedclosed

As Tristan points out, duplicate of #2043; adding Scooter to that

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