Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\laragon\www\LOTERIA\vendor\symfony\debug\Tests\Exception\FlattenExceptionTest.php:31 Stack trace: #0 {main} thrown in C:\laragon\www\LOTERIA\vendor\symfony\debug\Tests\Exception\FlattenExceptionTest.php on line 31