title: 404 error on Plunker for Angular2 code?
body: <pre><code>    Please check this plunk link
  
     I am 404 error, I am unable to find it , please anyone can solve it, and update my plunk
  </code></pre>
  
  <p>Here the link <a href="https://plnkr.co/edit/rKxWDg?p=preview" rel="nofollow noreferrer">https://plnkr.co/edit/rKxWDg?p=preview</a></p>