Fatal error: Uncaught Error: Class "Symfony\Component\Routing\Tests\Fixtures\Psr4Controllers\SubNamespace\MyAbstractController" not found in C:\sites\wasalnah.sabti-h.com\vendor\symfony\routing\Tests\Fixtures\Psr4Controllers\SubNamespace\MyChildController.php:17 Stack trace: #0 {main} thrown in C:\sites\wasalnah.sabti-h.com\vendor\symfony\routing\Tests\Fixtures\Psr4Controllers\SubNamespace\MyChildController.php on line 17