Fatal error: Uncaught Error: Interface 'Sonata\AdminBundle\Builder\DatagridBuilderInterface' not found in /home/lafaamicps/www/symfony/vendor/sonata-project/doctrine-orm-admin-bundle/Builder/DatagridBuilder.php:27 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/sonata-project/doctrine-orm-admin-bundle/Builder/DatagridBuilder.php on line 27