The authorization_code that the app asked for. The app can use the authorization code to request an access token for the target resource. Authorization codes are small lived. Ordinarily, they expire just after about 10 minutes. Use of ' tenant ' tenant is denied. AADSTS500021 indicates the tenant restriction function https://chance4q1vl.blogoscience.com/38132644/the-greatest-guide-to-tentenbet-domain