Hello, list! I am trying to create a Mac application package from python modules using matplotlib and wxpython. Before packaging, my code generated only a user warning of multiple calls on matplotlib.use method. When I tried to run the application after packaging with py2app, the application crashed with the following error message:
.... app/Contents/Resources/lib/python2.6/matplotlib/backends/backend_wx.py line 1769 in _init_toolbar .. app/Contents/Resources/lib/python2.6/matplotlib/backends/backend_wx.py line 1609 in _load_bitmap .. app/Contents/Resources/lib/python2.6/wx/_gdi.py line 555 in __init__ .. PyAssertionError: C++ assertion "IsOpened()" failed at /BUILD/wxPython-src-2.8.11.0/src/common/ffile.cpp(175) in Seek(): can't seek on closed file Please let me know how I can solve this problem. Thanks in advance! from Myunghwa Hwang -- Myunghwa Hwang GeoDa Center School of Geographical Sciences and Urban Planning Arizona State University mhwa...@gmail.com or myunghwa.hw...@asu.edu
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