While running model prediction getting ModelFailedException: EntityMatchingModel 3531921825900910 failed with error 'JobFailedException: AttributeError('TfidfVectorizer' object has no attribute 'get_feature_names')'

Hi Jaydeep, 

Please can you mention the course or lesson link here.
I am waiting to hearing back from you.

Regards 
Kumar

This not in any particular course. We are trying to run the  entity matcher models to contextualize the assets and time series data in our project using python SDK. The below link contains the notebook for the same

https://github.com/cognitedata/dshub-tutorials/blob/master/advanced/Comparing%20Entity%20Matching%20models%20with%20SDK%20demo.ipynb

Hi Jaydeep, 

I am in touch with the Data engineer and he is investigating the problem.
We will get back soon.

Thank you for your patience.

Regards
Kumar

Sure , this error especially come for frequency-weighted-bigram and bigram-combo feature_type

Hi Jaydeep,

This seems to be a bug on our side. We will roll out a fix soon and let you know when it’s ready.

Sorry for the inconvenience!

Nils

The fix should be rolled out now - let us know if you still have problems!

Nils

Please let me know the updated Cognite SDK version where this fix/patch is available

Ok I confirm that with the same client version of python SDK , the error reported is not occurring now. We can close this issue, thanks