Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Bundle\Bundle" not found in C:\xampp\htdocs\BK\bateriasec\vendor\white-october\pagerfanta-bundle\WhiteOctoberPagerfantaBundle.php:23 Stack trace: #0 {main} thrown in C:\xampp\htdocs\BK\bateriasec\vendor\white-october\pagerfanta-bundle\WhiteOctoberPagerfantaBundle.php on line 23