Fatal error: Uncaught Error: Class 'Symfony\Component\Routing\Router' not found in C:\xampp\htdocs\ApiSigestWin\vendor\symfony\framework-bundle\Routing\Router.php:39 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ApiSigestWin\vendor\symfony\framework-bundle\Routing\Router.php on line 39