Unable to sign in to power BI in Power app-s for teams

[DejanBGD]

Hi All, 

I'm facing issues when I'm on a page where I have embedded power bi tile using ling for website or portal. 
The issue is that we open that page and we have a sing-in dialog:

When we click on the button to a sign-in browser that is open just flashes and nothing happens. Power bi is opening normally when we are in play mode, edit mode, or using browser to open the app but only when is opening app in teams s not able to open(sign-in). Power bi is on direct query mode. 
We have tried to create a new workspace, change the name of the report, and use a new URL for embedding and the same result. At the same time, we embedded different power bi and  that is on import mode(only difference) just for testing and it opens fine

Does anyone have any idea what here can be an issue?

[Syndicate_Admin]

Hi, Did you ever sort this out? I am having this issue now.

Its PowerBi Doc, with PowserApps, embed into a webpage, which is embed into Teams!

Cheers

[DejanBGD]

Hi Syndicate_Admin,

We haven't sorted this out. We just open the app on the web and there we can log in but not in teams. 

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