Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\HttpCache\ResponseCacheStrategy' not found in /var/www/webapp/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpCache/AbstractSurrogate.php:48 Stack trace: #0 /var/www/webapp/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpCache/HttpCache.php(168): Symfony\Component\HttpKernel\HttpCache\AbstractSurrogate->createCacheStrategy() #1 /var/www/webapp/web/app_prod.php(18): Symfony\Component\HttpKernel\HttpCache\HttpCache->handle(Object(Symfony\Component\HttpFoundation\Request)) #2 {main} thrown in /var/www/webapp/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpCache/AbstractSurrogate.php on line 48