From: Michael D. <md...@st...> - 2011-05-06 14:17:03
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I think this might have existed for a long time, but there just hasn't been much testing running Gtk without opening windows. There is a fix in this pull request. https://github.com/matplotlib/matplotlib/pull/106 Can you confirm it works for you? Mike On 05/05/2011 05:17 PM, Benjamin Root wrote: > There seems to be an odd error that comes up when exiting python after > using matplotlib with gtkagg backend. I only notice this error if I > do not display the figure (i.e., only saving figures in a headless > mode) and during the test. Also, this is with matplotlib master > branch. I have not tested this with any other branch. Here is the > error message: > > Error in atexit._run_exitfuncs: > Traceback (most recent call last): > File "/usr/lib/python2.6/atexit.py", line 24, in _run_exitfuncs > func(*targs, **kargs) > File > "/home/bvr/Programs/matplotlib/lib/matplotlib/_pylab_helpers.py", line > 82, in destroy_all > manager.destroy() > File > "/home/bvr/Programs/matplotlib/lib/matplotlib/backends/backend_gtk.py", line > 552, in destroy > self.canvas.destroy() > AttributeError: FigureManagerGTKAgg instance has no attribute 'canvas' > Error in sys.exitfunc: > Traceback (most recent call last): > File "/usr/lib/python2.6/atexit.py", line 24, in _run_exitfuncs > func(*targs, **kargs) > File > "/home/bvr/Programs/matplotlib/lib/matplotlib/_pylab_helpers.py", line > 82, in destroy_all > manager.destroy() > File > "/home/bvr/Programs/matplotlib/lib/matplotlib/backends/backend_gtk.py", line > 552, in destroy > self.canvas.destroy() > AttributeError: FigureManagerGTKAgg instance has no attribute 'canvas' > > > This happens with both python 2.6 and 2.7. I have not tested any > other version. > > Ben Root > > > ------------------------------------------------------------------------------ > WhatsUp Gold - Download Free Network Management Software > The most intuitive, comprehensive, and cost-effective network > management toolset available today. Delivers lowest initial > acquisition cost and overall TCO of any competing solution. > http://p.sf.net/sfu/whatsupgold-sd > > > _______________________________________________ > Matplotlib-devel mailing list > Mat...@li... > https://lists.sourceforge.net/lists/listinfo/matplotlib-devel > -- Michael Droettboom Science Software Branch Space Telescope Science Institute Baltimore, Maryland, USA |