<p>Sorry, not found</p>

<p>In Error 404<p>
<p>The 4xx-series of errors are earmarked for <strong>client</strong> errors.</p>
<p>404 Errors specifically mean "Not Found"</p>

Add more data to the 404 error.
Add more data to the 404 error.

This data should be replaced with a more user-friendly message.
