Seems like one possibility for this apparent issue with numexpr may be related to a MKL dependency with numpy, for which some have redownloaded different versions of numpy+MKL. I think this post be relevant.
I’m getting this pytables load error on two computers. One has no other errors (except a monitor warning) but the other has the DLL warning below that may be related, although I’m not sure why it wouldn’t come up on both machines if it was the same underlying issue.
C:\Program Files\PsychoPy\lib\site-packages\numpy\_distributor_init.py:30: UserWarning: loaded more than 1 DLL from .libs:
Now trying to figure out how to address the DLL issue