Fatal error: Uncaught Error: Class "PHPUnit\Framework\Constraint\Constraint" not found in /home/andre/web/vapx/consultaxml/api/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderLocationSame.php:18 Stack trace: #0 {main} thrown in /home/andre/web/vapx/consultaxml/api/vendor/symfony/http-foundation/Test/Constraint/ResponseHeaderLocationSame.php on line 18