UserWarning: Failed to initialize NumPy: No module named ‘numpy.core._multiarray_umath‘

This error is usually caused by the mismatch of numpy versions, and the related MKL libraries are also uninstalled

pip unstall numpy
pip unstall mkl-service

Then PIP reinstall it

I just don’t know why I can’t solve it with CONDA uninstall + reinstall. Just replace it with PIP. It seems that there is a difference between uninstall and installed library?

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