Fatal error: Uncaught Error: Class 'PHPUnit\Framework\Constraint\Constraint' not found in /mnt/volume_lon1_01/backend/adminseppi/vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php:23
Stack trace:
#0 {main}
thrown in /mnt/volume_lon1_01/backend/adminseppi/vendor/symfony/http-foundation/Test/Constraint/ResponseFormatSame.php on line 23