faster rcnn - py:445: UserWarning: Matplotlib is currently using agg, which is a non-GUI backend, so cannot show the figure. % get_backend())

I was trying to run the Mask-RCNN repository provided by the matterport in Github. https://github.com/matterport/Mask_RCNN. when I run the demo in the anaconda, it showed "C:\Anaconda\lib\site-packages\matplotlib\figure.py:445: UserWarning: Matplotlib is currently using agg, which is a non-GUI backend, so cannot show the figure. % get_backend()) ". Is there someone came cross the similar problem?...Read more