Fatal error: Uncaught Error: Class 'Symfony\Component\HttpFoundation\Response' not found in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\knplabs\knp-snappy-bundle\Snappy\Response\SnappyResponse.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\1.0\vendor\knplabs\knp-snappy-bundle\Snappy\Response\SnappyResponse.php on line 8