matplotlib - module 'sip' has no attribute 'setapi'

问题

I just set up the VS Code with all the Python extensions. Python version is 3.8.3 through Anaconda. The interpreter is venv. When I run this code

import matplotlib.pyplot as plt

An error shows -

Exception has occurred: AttributeError
module 'sip' has no attribute 'setapi'
  File "C:\test.py", line 145, in <module>
    import matplotlib.pyplot as plt

I've tried uninstalling and reinstalling matplotlib, but to no avail.

回答1:

This worked for me.

python -m pip install matplotlib==3.2

回答2:

There seems to be an incompatibility issue using Matplotlib version 3.3 with IPython. For now, you can fix it by installing Matplotlib 3.2.

回答3:

I had the same problem. I was using PyCharm. Installing PyQt5 worked for me.

来源：https://stackoverflow.com/questions/64291087/matplotlib-module-sip-has-no-attribute-setapi