title: Symfony2 whitescreen and no logs
body: <p>Yes, that is what happens on my local MAMP when I switch to my master branch (the visual GIT interface form MAC, application called GitHub). For a branch a few days behind called prod it works fine.</p>
  
  <p>Odd!?</p>
  
  <p>It is as if the <code>app.php/app_dev.php</code> never gets run but encounter an error...</p>
  
  <p><strong>Actions taken:</strong></p>
  
  <p>I have deleted the cache folders between the branch switching, also cleared browser cache (seen that in chrome that sometimes creates a hiccup with several symfony2 installation on now machine).</p>
  
  <p>Any suggestions?</p>