Issue while reading the risk_model.h5

[pawansnegi]

I am getting this error

TypeError: cannot properly create the storer for: [_STORER_MAP] [group->/exposures (Group) '',value-><class 
'NoneType'>,format->None

while reading the file risk_model.py.

Is it a known problem?

[JXY-hub]

Hello, I also encountered this problem,Have you solved this problem？

[SteveDiamond]

This package is basically deprecated. Take a look at "pyportfolioopt".

[JXY-hub]

ok, thank you very much！