title: Facebook Invalid Scope error
body: <p>I have created an app of V2.3 with rails app. It was working fine before April 30th. 
  Now I am getting this error :</p>
  
  <blockquote>
    <p>Invalid Scopes: offline_access, publish_stream, create_event,
    friends_events. This message is only shown to developers. Users of
    your app will ignore these permissions if present. Please read the
    documentation for valid permissions at:
    <a href="https://developers.facebook.com/docs/facebook-login/permissions" rel="noreferrer">https://developers.facebook.com/docs/facebook-login/permissions</a></p>
  </blockquote>
  
  <p>I have even given permission to the app via Graph API Explorer. Still I am not able to resolve it. </p>
  
  <p>Similar Question : <a href="https://stackoverflow.com/questions/30074899/error-invalid-scopes-offline-access-publish-stream-when-i-try-to-connect-wi/30093549#30093549">Error Invalid Scopes: offline_access, publish_stream, when I try to connect with Facebook API</a></p>
  
  <p>Adding Comments - This didn't solve my problem. I have tried this solution.</p>
  
  <p>Any suggestions?</p>
  
  <p>Thanks</p>