Get certified for free when you join Fabric Data Days 2026 and dive into Fabric, Power BI, SQL, AI, and other essential data skills.
Join nowData Days is here! Join us now for 60+ days of learning, challenges, and connection. Learn more
Hi,
Im getting the following error when adding the gateway to Power BI. Kindly advise what need to be f
Unable to connect: We encountered an error while trying to connect to . Details: ""Hide details
| Activity ID: | 09ca85e7-92bf-4cd1-8dac-f0b1d4fb944f | ||
| Request ID: | bc5531ed-060f-e060-bee7-4f81a9dfd176 | ||
| Cluster URI: | https://wabi-south-east-asia-redirect.analysis.windows.net/ | ||
| Status code: | 400 | ||
| Error Code: | DMTS_UpdateClusterDatasourceCredentialsErrorCode | ||
| Time: | Fri Mar 04 2022 10:40:54 GMT+0800 (Singapore Standard Time) | ||
| Service version: | 13.0.17764.56 | ||
| Client version: | 2202.3.10242-train
|
When I visit a website that has a server communication problem, I get a gateway error. Specifically, it describes a situation where a website server receives an invalid response from an incoming server. This particular error is common and rarely contains additional details about the particular cause of the problem. From the user's point of view, you may see a web page called "502 Bad Gateway" or a blank white screen.
Regards,
J Wick
Do a quikc connectivity test and see if the connection to your data source is reachable by doing telnet on that port.
Make sure source server is reachable from Gateway server with defined port
Also try by changing the privacy level.
Don't miss out on Data Days, June 15 through August 7. Learn Fabric, Power BI, SQL, AI and more.
Check out the May 2026 Power BI update to learn about new features.
| User | Count |
|---|---|
| 16 | |
| 10 | |
| 10 | |
| 8 | |
| 7 |
| User | Count |
|---|---|
| 40 | |
| 36 | |
| 34 | |
| 28 | |
| 20 |