Fatal error: Uncaught Error: Class 'PHPUnit\Framework\Constraint\Constraint' not found in C:\xampp\htdocs\laravel-api-back01\vendor\laravel\framework\src\Illuminate\Testing\Constraints\SoftDeletedInDatabase.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laravel-api-back01\vendor\laravel\framework\src\Illuminate\Testing\Constraints\SoftDeletedInDatabase.php on line 8