Fatal error: Uncaught Error: Class 'Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass' not found in /home/devypfrfhn/med-hub.devyp.fr/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php:22 Stack trace: #0 {main} thrown in /home/devypfrfhn/med-hub.devyp.fr/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php on line 22