title: scope 'Mail.ReadBasic.All' that doesn't exist on the resource '00000003-0000-0000-c000-000000000000'
body: <p>I'm connecting to Microsoft Graph Api in order to download all user emails. I get it working to download all emails for the user that makes the authentication, - it works for scope <strong>Mail.ReadBasic</strong>. However when I try to authenticate as "global admin" with scope <strong>Mail.ReadBasic.All</strong> I get the following error:</p>
  
  <p><code>AADSTS650053: The application 'xxx' asked for scope 'Mail.ReadBasic.All' that doesn't exist on the resource '00000003-0000-0000-c000-000000000000'. Contact the app vendor.</code></p>
  
  <p>The app has allowed the scope Mail.ReadBasic.All in the settings of Azure portal.</p>
  
  <pre class="lang-py prettyprint-override"><code>def authenticate():
      parameters = {
          "client_id": settings["app_id"],
          "response_mode": "form_post",
          "scope": "Mail.ReadBasic.All User.ReadBasic.All offline_access",
          "response_type": "code",
          "redirect_uri": "http://localhost:8000/",
          "tenant": settings["tenant"]
      }
  
      url = "https://login.microsoftonline.com/common/oauth2/v2.0/authorize?" + urllib.parse.urlencode(parameters)
      return url
  </code></pre>