[chimerax-users] An error opening chimerax seesion

Yehuda Halfon yehuda.halfon at weizmann.ac.il
Tue Jul 2 03:03:09 PDT 2019


Hi all,

I'm using chimeraX 0.8 (2018-12-17) on centos 7 (can't remember the build).

Sometimes when I load a session that was saved using this version of chimeraX it gives me this error:


Unable to restore session, resetting.


Traceback (most recent call last):

File "/software/graphics/chimerax/lib/python3.6/site-packages/chimerax/core/

session.py", line 593, in restore

obj = sm.restore_snapshot(self, data)

File "/software/graphics/chimerax/lib/python3.6/site-packages/chimerax/

std_commands/view.py", line 214, in restore_snapshot

for k,v in data ['view attrs'].items():

TypeError: 'NoneType' object is not subscriptable


After that I can't open the session again, so I need to remake it.


Help,


Yehuda Halfon
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