The identity of the calling application could not be established

Bill Fiddes [MSFT]

You are getting the following error from Microsoft Graph or downstream services that uses Microsoft Graph… The identity of the calling application could not be established This error is thrown because the “oid” and “sub” claim is missing from the access token. This is because the servicePrincipal does not exist in the tenant or the tenant is not aware of the application. Partner Scenario If this is a Partner application,…

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