Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass" not found in /var/www/dev5/data/www/dev5.crosshub.ru/pet_help/releases/1/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php:22 Stack trace: #0 {main} thrown in /var/www/dev5/data/www/dev5.crosshub.ru/pet_help/releases/1/vendor/symfony/http-kernel/DependencyInjection/MergeExtensionConfigurationPass.php on line 22