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In WIP create a new Power BI Server
Fill the WIP Power BI server fields client and tenant ID according to the information in the overview section of your application.
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For the Secret key, generate a client secret and copy the value to Secret key
Then press the test power bi server button to check if the configuration is correct.
Known Errors
The caller is not authenticated to access this resource Status: 401 (Unauthorized)
Add the service principal to a group having assigned roles = Fabric “Fabric Administrator”
Authenticate issue, invalid_request,AADSTS9002327: Tokens issued for the 'Single-Page Application' client-type may only be redeemed via cross-origin requests.
In platform configuration ensure you have a web application and one redirect to WIP url not a single page application…