Fatal error: Uncaught Error: Class 'React\Tests\Dns\TestCase' not found in C:\laragon\www\bc-game-updown\backend\vendor\react\dns\tests\FunctionalResolverTest.php:9 Stack trace: #0 {main} thrown in C:\laragon\www\bc-game-updown\backend\vendor\react\dns\tests\FunctionalResolverTest.php on line 9