PowerApps embedded to a Power BI report not working in Teams

[HeidiAnn]

Hi all! I have a Power BI report that I have shared in our MS Teams channel to our team. In the Power BI report I have embedded a PowerApps that allows users to edit data in the Power BI. When users open the Power BI report in the Teams, the embedded PowerApps asks users to sign in once more for security reasons. When users click "sign in", Teams takes them to their default browser and nothing happens. 

The Power BI report works standalone in Power BI's online version and when embedded into a Sharepoint group site, and the PowerApps works well in those enviroments. But when accessed through Teams this problem occurs. Do you have any suggestions on how to solve this issue? I tried looking this up through online materials, but didn't find a solution and did not find this on the list of known issues. 

Kind regards, 

Heidi 

[joshuah]

Were you ever able to resolve this issue? I'm experiencing something similar trying to sign in to PowerBI tile from PowerApps.