Fatal error: Uncaught Error: Interface 'Sonata\AdminBundle\Util\AdminAclManipulatorInterface' not found in /home/lafaamicps/www/symfony/vendor/sonata-project/admin-bundle/Util/AdminAclManipulator.php:28 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/sonata-project/admin-bundle/Util/AdminAclManipulator.php on line 28