PowerBI Error Message if Directquery

[JimmyKorne]

Hello,

i installed PowerBI RS some minutes ago to try Direct Query. If I connect a PowerBI Dashboard with a DataSource for example a Server then I get the following error if I want to use this Dashboard. 

" Es konnte keine Verbindung mit dem Analysis Services-Server hergestellt werden. Stellen Sie sicher, dass Sie die Verbindungszeichenfolge richtig eingegeben haben.

Anforderungs-ID7dbe5c07-c7e8-ec48-fd0c-4b17184d7d2f

ZeitFri Oct 31 2025 14:49:01 GMT+0100 (Mitteleuropäische Normalzeit)

Dienstversion/powerbi/libs "

Can someone help?

[v-venuppu]

Hi @JimmyKorne ,

May I ask if you have resolved this issue? Please let us know if you have any further issues, we are happy to help.

Thank you.

[v-venuppu]

Hi @JimmyKorne ,

Thank you for reaching out to Microsoft Fabric Community.

Thank you @AmiraBedh for the prompt response.

I wanted to check if you had the opportunity to review the information provided and resolve the issue..?Please let us know if you need any further assistance.We are happy to help.

Thank you.

[AmiraBedh · Accepted solution]

Hello !

What I understood is the report server can’t reach your data source  or the connection that you ppublished with a connector that PBIRS doesn’t support.

PBIRS only supports a subset of connectors in DirectQuery  like SQL Server, Oracle, SAP HANA, Teradata and if your model is live connection to AS, it’s not direct query against SQL/Oracle.

You may need to use live connection in this case maybe.