Hey, Up until recently I have been using mpl 0.90.1, and my application worked fine. Yesterday I upgraded to 0.91.2 and am now getting the following traceback:
File "application. py", line 667, in plot radial_plot_figure.savefig(png_file, dpi=self.dpi) File "C:\Python25\Lib\site-packages\matplotlib\figure.py", line 770, in savefig self.canvas.print_figure(*args, **kwargs) File "C:\Python25\Lib\site-packages\matplotlib\backends\backend_wxagg.py", line 101, in print_figu re FigureCanvasAgg.print_figure(self, filename, *args, **kwargs) File "C:\Python25\Lib\site-packages\matplotlib\backend_bases.py", line 1202, in print_figure self.figure.canvas.draw() File "C:\Python25\Lib\site-packages\matplotlib\backends\backend_wxagg.py", line 65, in draw self.gui_repaint() File "C:\Python25\Lib\site-packages\matplotlib\backends\backend_wx.py", line 987, in gui_repaint drawDC.DrawBitmap(self.bitmap, 0, 0) File "C:\Python25\Lib\site-packages\wx-2.8-msw-unicode\wx\_gdi.py", line 3387, in DrawBitmap return _gdi_.DC_DrawBitmap(*args, **kwargs) PyAssertionError: C++ assertion "hdcDst && hdcSrc" failed at ..\..\src\msw\dc.cpp(2559) in AlphaBlt( ): AlphaBlt(): invalid HDC Does anyone have any suggestions to why this is happening? Thanks. ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users