AttributeError: 'Polar AxesSubplot' object has no attribute 'set_axis_bgcolor'

是matplotlib库升级导致，我把库恢复到以前版本就可以运行了

It looks like ‘set_axis_bgcolor’ should be replaced with ‘facecolor’.
也可以尝试把方法set_axis_bgcolor改成facecolor，试试
gitHub讨论1
github讨论2

标签：讨论,Polar,set,facecolor,attribute,bgcolor,axis,AxesSubplot
来源： https://blog.csdn.net/weixin_42267718/article/details/89279020