title: Problem with install Symfony 4 production server on apache2
body: <p>I try to set up production server with symfony 4 app. I use Apache2 on Ubuntu(on VirtualBox). I use this support article:
   <a href="https://symfony.com/doc/current/setup/web_server_configuration.html" rel="nofollow noreferrer">https://symfony.com/doc/current/setup/web_server_configuration.html</a></p>
  
  <p>It's empty symfony skeleton with just apache-pack</p>
  
  <p>I expected see website, but i see just: </p>
  
  <blockquote>
    <p>handle($request); $response->send(); $kernel->terminate($request,
    $response)</p>
  </blockquote>
  
  <p>Nothing more, just text. What should i do to fix it?</p>