title: octopress cannot route public
body: <p>I've been trying to learn octopress, so I need to deploy it on heroku. I did at last point but I don't see my website. </p>
  
  <p>When I run </p>
  
  <pre><code>heroku open
  </code></pre>
  
  <p>I face this problem on my web browser</p>
  
  <blockquote>
    <p>Sorry, I cannot find/</p>
  </blockquote>
  
  <p>because of </p>
  
  <pre><code>  not_found do
      send_sinatra_file('404.html') {"Sorry, I cannot find #{request.path}"}
    end
  </code></pre>
  
  <p>How can I solve it?</p>