Re: On-Premise Data Gateway, Data Source cannot connect with Analysis Services

Hi ,

Please notice that if your power bi account id (email login powerbi.com) is different with your UPN in SSAS, after configuration SSAS with gateway, you need one more mapping step to map your email with UPN which has permission to SSAS cube.

• My reply in another topic: https://community.powerbi.com/t5/Issues/Using-CustomData-when-accessing-SSAS-cube-through-enterprise/idi-p/103606
• Article: https://powerbi.microsoft.com/en-us/blog/tech-tip-thursday-user-principal-name-upn-mapping-in-power-bi/