title: Bundle "ApplicationSonataUserBundle" does not exist or it is not enabled
body: <p>I need to install the SonataUserBundle to be able to install the SonataNewsBundle.</p>
  
  <p>I followed the <a href="http://sonata-project.org/bundles/user/master/doc/reference/installation.html" rel="noreferrer">installation Tutorial</a> step by step but i got this error :</p>
  
  <pre><code>./app/console sonata:easy-extends:generate SonataUserBundle
  
  
  
    [InvalidArgumentException]                                                 
    Bundle "ApplicationSonataUserBundle" does not exist or it is not enabled.  
  </code></pre>
  
  <p>The bundle was not generated yet. this command should do it !</p>
  
  <p>Any one has any idea how to fix this issue?</p>