Hi ,
I am creating custom connector in PowerApps to connect to SharePoint Online (not allowed to use default connectors).
I created an registered an app in Azure AD, gave it "Have full control of all site collections" permissions to SharePoint Online,
Screenshot 1.
Azure AD configuration Screenshot 2,3:
PowerApp Custom connector Screenshot 4 :
PowerApp Error Screenshot 5 :
Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Resource url in Security Tab of connector:
(Resource url:
):