This time we’re going bigger than ever. Fabric, Power BI, SQL, AI and more. We're covering it all. You won't want to miss it.
Learn moreDid you hear? There's a new SQL AI Developer certification (DP-800). Start preparing now and be one of the first to get certified. Register now
I am trying to connect to an API through the Web connector. The connection is working, but when I try to refresh I do get an error
'Web.Contents kan de inhoud niet ophalen van 'xxxxxxxxxx' (500): Internal Server Error.
When I try the URL in a browser the data is shown, so the URL is working, also in the Power Query editor the data is shown.
So why do I get this error?
Hi @PeterH1970 ,
Could you please tell us which data source would you like to connect to?
There are some similar cases about SharePoint folder data source you may refer to :
Best Regards,
Amy
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi v-xicai,
I am using the Web data source and just filling in the url of the REST API. As I mentioned this URL is working in a browser, and also when I created the data source, but with refreshing I got the error.
Peter
Anyone a solution for this?
Check out the April 2026 Power BI update to learn about new features.
If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.
A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.
| User | Count |
|---|---|
| 38 | |
| 38 | |
| 31 | |
| 22 | |
| 15 |
| User | Count |
|---|---|
| 74 | |
| 61 | |
| 31 | |
| 31 | |
| 23 |