id summary reporter owner description type status priority milestone component version resolution keywords cc blockedby blocking notify_on_close platform project 2613 Sessions + Basic Actions + Objects == buggy phil.cruz@… Conrad Huang "{{{ The following bug report has been submitted: Platform: Darwin-17.7.0-x86_64-i386-64bit ChimeraX Version: 0.91 (2019-10-08) Description I am having trouble reading in ChimeraX session files. This is one example but there are others. Log: UCSF ChimeraX version: 0.91 (2019-10-08) © 2016-2019 Regents of the University of California. All rights reserved. How to cite UCSF ChimeraX > open ""/Users/cruzp2/OneDrive - National Institutes of Health/Pathogen Explorer/H1plusAB/H1plusABchimerax.cxs"" Unable to restore session, resetting. Traceback (most recent call last): File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/session.py"", line 653, in restore obj = sm.restore_snapshot(self, data) File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/basic_actions/statemgr.py"", line 65, in restore_snapshot cmd.name_frozen(session, name, Objects(**value)) File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 54, in __init__ self._handlers = { m:m.triggers.add_handler(""deleted"", self._model_deleted_cb) for m in self._models } File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 54, in self._handlers = { m:m.triggers.add_handler(""deleted"", self._model_deleted_cb) for m in self._models } AttributeError: 'NoneType' object has no attribute 'triggers' Error processing trigger ""deleted"": AttributeError: 'Objects' object has no attribute '_handlers' File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 74, in _model_deleted_cb del self._handlers[model] See log for complete Python traceback. Summary of feedback from opening /Users/cruzp2/OneDrive - National Institutes of Health/Pathogen Explorer/H1plusAB/H1plusABchimerax.cxs --- note | Traceback (most recent call last): File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/session.py"", line 653, in restore obj = sm.restore_snapshot(self, data) File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/basic_actions/statemgr.py"", line 65, in restore_snapshot cmd.name_frozen(session, name, Objects(**value)) File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 54, in __init__ self._handlers = { m:m.triggers.add_handler(""deleted"", self._model_deleted_cb) for m in self._models } File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 54, in self._handlers = { m:m.triggers.add_handler(""deleted"", self._model_deleted_cb) for m in self._models } AttributeError: 'NoneType' object has no attribute 'triggers' During handling of the above exception, another exception occurred: Traceback (most recent call last): File ""/Users/cruzp2/Applications/ChimeraX_Daily.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 ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 74, in _model_deleted_cb del self._handlers[model] AttributeError: 'Objects' object has no attribute '_handlers' opened ChimeraX session Exception ignored in: Traceback (most recent call last): File ""/Users/cruzp2/Applications/ChimeraX_Daily.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site- packages/chimerax/core/objects.py"", line 57, in __del__ for handler in self._handlers.values(): AttributeError: 'Objects' object has no attribute '_handlers' OpenGL version: 4.1 ATI-1.68.23 OpenGL renderer: AMD Radeon Pro 560 OpenGL Engine OpenGL vendor: ATI Technologies Inc. File attachment: H1plusABchimerax.cxs }}} [attachment:""H1plusABchimerax.cxs""] " defect closed normal Sessions fixed chimera-programmers all ChimeraX