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

Get Fabric certified for FREE! Don't miss your chance! Learn more

Reply
RicLup
Helper III
Helper III

Error windows credentials Connect SQL Server Analysis Services to dataflow gen 2

I am trying to connect via  Fabric Datafactory dataflow gen 2, to a database stored in SSAS, but I have the following error from my windows authentication:
error pbi.PNG

 

My gateway is online and my credentials there are ok with my windows credentials for SSAS, I haven´t problems with PBI Desktop and I even have reports on desktop using data sources from SSAS published in service with refresh working well.

error pbi 2.PNG

any idea what could be happening, and how can i resolve this error?

thanks!!

1 ACCEPTED SOLUTION
Anonymous
Not applicable

Hi @RicLup ,

According to the error message, you need to set the map user in the data source for AS.

vbinbinyumsft_0-1694745228501.png

Please refer this document: Manage SQL Server Analysis Services data sources - Power BI | Microsoft Learn

 

Best regards,
Community Support Team_Binbin Yu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

1 REPLY 1
Anonymous
Not applicable

Hi @RicLup ,

According to the error message, you need to set the map user in the data source for AS.

vbinbinyumsft_0-1694745228501.png

Please refer this document: Manage SQL Server Analysis Services data sources - Power BI | Microsoft Learn

 

Best regards,
Community Support Team_Binbin Yu
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Helpful resources

Announcements
Join our Fabric User Panel

Join our Fabric User Panel

Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.

February Power BI Update Carousel

Power BI Monthly Update - February 2026

Check out the February 2026 Power BI update to learn about new features.

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.