Can't update my Semantic Model in Fabric. Getting Errors

Hi, DebbieE 

According to the error information, you can check if the following steps solve the problem.

1. Ensure that the column 'series' indeed exists in the delta table 'dimepisode'. You can do this by querying the table schema directly in your data environment. If the column does not exist, you'll need to adjust your model accordingly.

2. And you need to check if you have the necessary permissions to access this column. This involves checking the access permissions on the delta table and ensuring that your user account or role has the appropriate rights. 

Manage semantic model access permissions - Power BI | Microsoft Learn

3. Look at the model relationships and make sure that each relationship is defined correctly and that there are no unexpected duplicates.

Best Regards,
Yang
Community Support Team

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If I misunderstand your needs or you still have problems on it, please feel free to let us know. Thanks a lot!

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