Something is going really sideways on your system as `Gcf` is the class that the static method is a member of. If you have the method to call it, then you have the class defined.
My guess is there is some race condition is the cleanup-at-exit code where the system is cleaning up the class object before this function is getting run. I suspect a better fix is to change all of the staticmethods -> classmethods Tom On Fri, Oct 10, 2014 at 1:38 PM, Mark Janikas <mjani...@esri.com> wrote: > Thanks for pointer on the None…. Just got the future warning in my code when > comparing a numpy array param in a class of mine that defaults to None. > That should be solved differently… but I have plenty of other params that > default to None and I will change them accordingly…. > > > > Back to the traceback… it occurs on matplotlib 1.3 AND 1.4 > > > > TY, > > > > MJ > > > > From: ben.v.r...@gmail.com [mailto:ben.v.r...@gmail.com] On Behalf Of > Benjamin Root > Sent: Wednesday, October 8, 2014 6:20 PM > To: Mark Janikas > Cc: Matplotlib Users > Subject: Re: [Matplotlib-users] FW: traceback when import matplotlib.pyplot > twice > > > > Which version of matplotlib and which backend? > > Also, don't use == or != when comparing to None. Use "is" and "is not". > > Ben Root > > > ------------------------------------------------------------------------------ > Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer > Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports > Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper > Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer > http://p.sf.net/sfu/Zoho > _______________________________________________ > Matplotlib-users mailing list > Matplotlib-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/matplotlib-users > -- Thomas Caswell tcasw...@gmail.com ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://p.sf.net/sfu/Zoho _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users