title: Google Calendar API Service Account Error
body: <p>Im getting this error</p>
  
  <pre><code>{ "error": 
       { "errors": 
           [
              { "domain": "calendar", "reason": "forbiddenForServiceAccounts", "message": "Service accounts cannot invite attendees without Domain-Wide Delegation of Authority." } 
           ], 
           "code": 403,
           "message": "Service accounts cannot invite attendees without Domain-Wide Delegation of Authority."
        } 
  }
  </code></pre>
  
  <p>Already followed this
  <a href="https://developers.google.com/admin-sdk/directory/v1/guides/delegation" rel="noreferrer">https://developers.google.com/admin-sdk/directory/v1/guides/delegation</a></p>
  
  <p>im using this library and im running it on laravel 5.7: <a href="https://github.com/spatie/laravel-google-calendar" rel="noreferrer">https://github.com/spatie/laravel-google-calendar</a></p>
  
  <p>What could be the fix for this. Please help.</p>