Fatal error: Uncaught Error: Interface "Symfony\Component\DependencyInjection\ContainerAwareInterface" not found in C:\xampp\htdocs\hoteline\vendor\symfony\http-kernel\Bundle\BundleInterface.php:23 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hoteline\vendor\symfony\http-kernel\Bundle\BundleInterface.php on line 23