Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Controller\Controller' not found in /home/itscm/dev.its.cm/itsrestapi/vendor/friendsofsymfony/user-bundle/Controller/RegistrationController.php:37 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsrestapi/vendor/friendsofsymfony/user-bundle/Controller/RegistrationController.php on line 37