Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! It's time to submit your entry. Live now!
Connecting to the sql endpoint at *.datamart.pbidedicated.windows.net recently has started failing to refresh with the following error.
One or more errors occurred.;One or more errors occurred.
The server name provided doesn't match the server name on the SQL Server SSL certificate. Please see https://go.microsoft.com/fwlink/?LinkId=394782. (Source at [Database_id].datamart.pbidedicated.windows.net;db_powerbiprodgbr_[Timestamp].). The exception was raised by the IDbCommand interface
I managed to get the query working by changing to *.datamart.fabric.microsoft.com but shouldn't Micrsoft update the documention if the other endpoint is no longer supported ?
Solved! Go to Solution.
Hi @PB_PRO
The error occurs because the old SQL endpoint (*.datamart.pbidedicated.windows.net) is no longer valid and doesn’t match the SSL certificate. Switching to the new endpoint (*.datamart.fabric.microsoft.com) resolves the issue.
Key points:
Did I answer your question? Mark my post as a solution, this will help others!
If my response(s) assisted you in any way, don't forget to drop me a "Kudos" 🙂
Kind Regards,
Poojara
Data Analyst | MSBI Developer | Power BI Consultant
Please Subscribe my YouTube for Beginners/Advance Concepts: Channel Link
Whoa! I have the same issue. Why would they allow the redirect previous and then force the URL all of sudden. I wonder if it is a temporary SSL certificate glitch or whether we need to change all semantic models that pull from datamarts all of a sudden.
Hi @PB_PRO
The error occurs because the old SQL endpoint (*.datamart.pbidedicated.windows.net) is no longer valid and doesn’t match the SSL certificate. Switching to the new endpoint (*.datamart.fabric.microsoft.com) resolves the issue.
Key points:
Did I answer your question? Mark my post as a solution, this will help others!
If my response(s) assisted you in any way, don't forget to drop me a "Kudos" 🙂
Kind Regards,
Poojara
Data Analyst | MSBI Developer | Power BI Consultant
Please Subscribe my YouTube for Beginners/Advance Concepts: Channel Link
The Power BI Data Visualization World Championships is back! It's time to submit your entry.
Check out the January 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 22 | |
| 13 | |
| 10 | |
| 7 | |
| 6 |