title: Error while posting to feed: "The user hasn't authorized the application to perform this action"
body: <p>I'm getting error while posting a feed on my facebook from url:</p>
  
  <pre><code>(#200) The user hasn't authorized the application to perform this action
  </code></pre>
  
  <p>I'm using</p>
  
  <p><code>https://graph.facebook.com/me/feed?name=hello&amp;message=hello_from_url&amp;access_token=access_token</code></p>
  
  <p>as my URL. I'm creating a rails app for which I need scope parameter so that I can post on my timeline from rails app but I'm unable to find out the exact solution.</p>