title: Getting App Access Token for facebook app?
body: <p>I have read this:
  <a href="https://stackoverflow.com/questions/12948809/trying-to-get-app-access-token">trying to get app access token</a></p>
  
  <p>And it doesn't work...
  I'm getting the following error:</p>
  
  <pre><code>"error": {
     "message": "An active access token must be used to query 
                            information about the current user.",
    "type": "OAuthException",
    "code": 2500
  }
  </code></pre>
  
  <p>I need the app access token in order to create open graph objects that are owned by the application.
  I know how to create objects owned by the users, but I just cant find the correct way of creating the App access token.</p>
  
  <p>AppId -> doesn't work...
  AppId|AppSecret -> doesn't work....
  App ClientToken -> doesn't work....</p>
  
  <p>Anyone know this?</p>