Fatal error: Uncaught Error: Class "Symfony\Component\HttpFoundation\Response" not found in /home/authent1/public_html/listassorys/phpbb/vendor/symfony/http-foundation/StreamedResponse.php:27 Stack trace: #0 {main} thrown in /home/authent1/public_html/listassorys/phpbb/vendor/symfony/http-foundation/StreamedResponse.php on line 27