Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Route" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony-cmf\routing\tests\Unit\Enhancer\RouteObject.php:21 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony-cmf\routing\tests\Unit\Enhancer\RouteObject.php on line 21