Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Test\KernelTestCase" not found in C:\laragon\httpdocs\_cosendi\vendor\symfony\framework-bundle\Test\WebTestCase.php:22 Stack trace: #0 {main} thrown in C:\laragon\httpdocs\_cosendi\vendor\symfony\framework-bundle\Test\WebTestCase.php on line 22