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

bmabey / pyLDAvis

Python library for interactive topic model visualization. Port of the R LDAvis package.

BSD 3-Clause "New" or "Revised" License

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BrokenProcessPool: A task has failed to un-serialize. Please ensure that the arguments of the function are all picklable. #262

Open ibrology opened 8 months ago

ibrology commented 8 months ago

I am Screenshot (3) having issues visualizing the model, I would appreciate any help

tayor commented 8 months ago

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

msusol commented 8 months ago

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