title: Couldn't connect to GitHub while authenicating to github on heroku
body: <p>I had created a app on heroku on <strong>authenticating to github it say</strong></p>
  
  <pre><code>Error: remote was closed, authorization was denied, or an authentication message otherwise not received before the window closed..
  </code></pre>
  
  <p>How can i fix that</p>