Fatal error: Uncaught Error: Interface 'Symfony\Component\Translation\MessageCatalogueInterface' not found in /var/www/html/test-project/my-app/vendor/symfony/translation/MessageCatalogue.php:20 Stack trace: #0 {main} thrown in /var/www/html/test-project/my-app/vendor/symfony/translation/MessageCatalogue.php on line 20