title: Class "AppBundle\Controller\HomeController" used for service "AppBundle\Controller\HomeController" cannot be found
body: <p>I am using <strong>Symfony 3.4</strong> and when I'm trying to run server there is an error:</p>
  
  <blockquote>
    <p>In RegisterControllerArgumentLocatorsPass.php line 68: </p>
    
    <p>Class "AppBundle\Controller\HomeController" used for service "AppBundle\Controller\HomeController" cannot be found.  </p>
  </blockquote>
  
  <p>How can I deal with this problem?</p>