title: On heroku app not working code=H10
body: <p>I am getting this error on Heroku:</p>
  
  <blockquote>
    <p>2018-07-09T04:37:55.732211+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/favicon.ico" host=newcri.herokuapp.com request_id=b04ee149-4ed1-442f-beb1-4b71c9fd492f fwd="49.34.129.7" dyno= connect= service= status=503 bytes= protocol=https</p>
  </blockquote>
  
  <p>Project url is <a href="https://github.com/ravikkanani/newapi" rel="nofollow noreferrer">https://github.com/ravikkanani/newapi</a></p>