BrokenProcessPool: A task has failed to un-serialize. Please ensure that the arguments of the function are all picklable.

[ibrology]

I am

having issues visualizing the model, I would appreciate any help

[tayor]

!pip install pyLDAvis==2.1.2 working on colab environment with current gensim and pandas versions

[msusol]

Appears to be issue with the Pandas version, I got a bit greedy recently and upgraded the requirements.txt w/o checking for the backward compatabilities.

• https://stackoverflow.com/questions/75953279/modulenotfounderror-no-module-named-pandas-core-indexes-numeric-using-metaflo

I am able to run this Gensim notebook (my only real test file) with the current requirements.txt:

https://nbviewer.org/github/bmabey/pyLDAvis/blob/master/notebooks/Gensim%20Newsgroup.ipynb