Advance your Data & AI career with 50 days of live learning, dataviz contests, hands-on challenges, study groups & certifications and more!
Get registeredGet Fabric Certified for FREE during Fabric Data Days. Don't miss your chance! Request now
Hi, since today neither my site where i show Power BI reports via iframe solution nor on app.powerbi.com the reports load with their data. I haven't uploaded anything new or updated anything on the site nor on to app.powerbi.com.
I tried to google the error but i can't find anything that describes my error.
What I get (attached image bellow):
1. The report loads, showing text-tags within the report
2. If the report has mutliple tabs, they are loaded/shown in the bottom
3. The error message (unfortunatly in swedish but error code in english) is shown. "Failed to open the MSOLAP connection." and "PowerBI service client received error HTTP response. HttpStatus: 503. PowerBIErrorCode: OpenConnectionError".
Can anyone help me because this error tells my nothing. This is effecting our clients so it would be much appreciated if someone could help me!
We are also encountering exactly the same issue starting from today.
Hope that it will be resolved soon.
Hi,
Thanks for replying.
Like the header explains. It didn't work via an iframe nor via app.powerbi.com. I tried different browers but nothing worked.
Now it works again though. I havne't changed a single thing. Super weird.
Advance your Data & AI career with 50 days of live learning, contests, hands-on challenges, study groups & certifications and more!
Check out the October 2025 Power BI update to learn about new features.