Error when run tutorial notebook

Questions
#1

Hello, I am trying to run the recommender system tutorial from https://github.com/dglai/KDD-2019-Hands-on/tree/master/3_recommender_system. However, at the very first stage, when I run:

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image1069×146 7.9 KB

It returned error:

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image1016×164 14.6 KB

Anyone could help me with this issue? Thanks

#2

https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.Series.to_numpy.html
Could you try upgrade your pandas version by pip install --upgrade pandas?

#3

Thanks, I am using the newest version of Pandas - v0.25.3 and this error still happened

#4

Hi,

Could you try running import pandas as pd; print(pd.__version__) in the notebook? Since I saw there’s different environment on your mac.

1 Like
#5

It works now, thank you so much :smiley: