Fatal error: Uncaught Error: Class "Symfony\Bundle\SecurityBundle\Tests\Functional\AbstractWebTestCase" not found in /home/smagamf/chloe_garden/vendor/symfony/security-bundle/Tests/Functional/LogoutTest.php:21 Stack trace: #0 {main} thrown in /home/smagamf/chloe_garden/vendor/symfony/security-bundle/Tests/Functional/LogoutTest.php on line 21