Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Join us for an expert-led overview of the tools and concepts you'll need to become a Certified Power BI Data Analyst and pass exam PL-300. Register now.

Internal Error due to Failed Runtime Assertion: Entity

I can't refresh my datamarts becuase of this error...

 

"Internal Error: an internal error happened due to failed runtime assertion: entity"

 

The prior dataflows all refresh fine, not sure what this could be. I also tried deleting other datasources from sharepoint and what not as to not combine anythign but that still doesn't work. Is this an error on my end or a datamart problem?

Status: Needs Info
Comments
Anonymous
Not applicable

Hi @JohnPicc 

What is the data source you used to create the datamart ? Can you refresh the datamart before ?

 

Best Regards,
Community Support Team _ Ailsa Tao