Fatal error: Uncaught Error: Class 'Symfony\Component\HttpKernel\Kernel' not found in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\http-kernel\Tests\Fixtures\KernelWithoutBundles.php:18 Stack trace: #0 {main} thrown in C:\xampp\htdocs\com.arbokcorp.app\vendor\symfony\http-kernel\Tests\Fixtures\KernelWithoutBundles.php on line 18