Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Bundle\Bundle" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\web-profiler-bundle\WebProfilerBundle.php:19 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\web-profiler-bundle\WebProfilerBundle.php on line 19