Fatal error: Uncaught Error: Interface "Symfony\Contracts\Service\ServiceSubscriberInterface" not found in /home/smagamf/chloe_garden/vendor/symfony/framework-bundle/Tests/Functional/Bundle/TestBundle/Controller/SecurityController.php:19 Stack trace: #0 {main} thrown in /home/smagamf/chloe_garden/vendor/symfony/framework-bundle/Tests/Functional/Bundle/TestBundle/Controller/SecurityController.php on line 19