Error while loading pickled model from azure blob

[Kowndinya25]

Hi, i have saved the tarined model as .pkl file in azure storage blob. But, while loading this model using load_model() getting an error
"xgboost.core.XGBoostError: [00:20:05] C:\Users\Administrator\workspace\xgboost-win64_release_1.2.0\include\xgboost/json.h:65: Invalid cast, from Null to Array"
How can i load or get the model from blob ? please do help me to fix this..

Suggest me if any alternate solution exist..

Thanks in advance..
Vishnu Kowndinya
9986260007