Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Test\WebTestCase" not found in /home/microfrlnn/backBO/tests/Reparation/RollbackTest 2.php:13 Stack trace: #0 {main} thrown in /home/microfrlnn/backBO/tests/Reparation/RollbackTest 2.php on line 13