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<p>0.9 should be able to open all 0.8 sessions.</p>
<p><br>
</p>
<p> -- Greg</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 7/2/2019 8:57 AM, Yehuda Halfon
wrote:<br>
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<p style="margin-top:0;margin-bottom:0">Ok thanks,</p>
<p style="margin-top:0;margin-bottom:0">I'll install the new 0.9
in parallel to the 0.8 so we can open the old sessions. </p>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
face="Calibri, sans-serif" color="#000000"><b>From:</b> Greg
Couch <a class="moz-txt-link-rfc2396E" href="mailto:gregc@cgl.ucsf.edu"><gregc@cgl.ucsf.edu></a><br>
<b>Sent:</b> Tuesday, July 2, 2019 6:48:10 PM<br>
<b>To:</b> Yehuda Halfon; <a class="moz-txt-link-abbreviated" href="mailto:chimerax-users@cgl.ucsf.edu">chimerax-users@cgl.ucsf.edu</a><br>
<b>Subject:</b> Re: [chimerax-users] An error opening chimerax
seesion</font>
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<p>There was a bug when saving that session, so that session
file is unusable. We have changed ChimeraX, so if there is a
problem saving the session, it will let you report that as a
bug instead of leaving you with an invalid session file. The
fix is in ChimeraX 0.9. However, at this stage of ChimeraX's
development, we recommend that you often. At least as often
as when there are production releases :-). Monthly, wouldn't
hurt.<br>
</p>
<p><br>
</p>
<p> -- Greg<br>
</p>
<p><br>
</p>
<div class="x_moz-cite-prefix">On 7/2/2019 3:03 AM, Yehuda
Halfon wrote:<br>
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<p style="margin-top:0; margin-bottom:0">Hi all, </p>
<p style="margin-top:0; margin-bottom:0">I'm using chimeraX
0.8 (2018-12-17) on centos 7 (can't remember the build). </p>
<p style="margin-top:0; margin-bottom:0">Sometimes when I
load a session that was saved using this version of
chimeraX it gives me this error:</p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">Unable to restore
session, resetting. </p>
<p style="margin-top:0; margin-bottom:0"><br>
</p>
<p style="margin-top:0; margin-bottom:0">Traceback (most
recent call last):</p>
<p style="margin-top:0; margin-bottom:0">File
"/software/graphics/chimerax/lib/python3.6/site-packages/chimerax/core/</p>
<p style="margin-top:0; margin-bottom:0">session.py", line
593, in restore</p>
<p style="margin-top:0; margin-bottom:0">obj =
sm.restore_snapshot(self, data)</p>
<p style="margin-top:0; margin-bottom:0">File "<span
style="">/software/graphics/chimerax/lib/python3.6/site-packages/chimerax/</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">std_commands/view.py",
line 214, in restore_snapshot</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">for
k,v in data ['view attrs'].items():</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">TypeError:
'NoneType' object is not subscriptable</span></p>
<p style="margin-top:0; margin-bottom:0"><span style=""><br>
</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">After
that I can't open the session again, so I need to remake
it. </span></p>
<p style="margin-top:0; margin-bottom:0"><span style=""><br>
</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">Help,</span></p>
<p style="margin-top:0; margin-bottom:0"><span style=""><br>
</span></p>
<p style="margin-top:0; margin-bottom:0"><span style="">Yehuda
Halfon</span></p>
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<br>
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