How to fix “could not find or load the Qt platform plugin windows” while using Matplotlib in PyCharm

Question

I am getting the error \"could not find or load the Qt platform plugin windows\" while using matplotlib in PyCharm.

How can I solve this?

Answer 1

You may need to copy the "plugins" file in Anaconda3\Library. For example, on my computer it is

S:\Anaconda3\Library\plugins

to the same path of your .exe file.