Fatal error: Uncaught Error: Interface 'Knp\Menu\Loader\LoaderInterface' not found in /home/benjamincb/demos/acdg-site/vendor/knplabs/knp-menu/src/Knp/Menu/Loader/NodeLoader.php:9 Stack trace: #0 {main} thrown in /home/benjamincb/demos/acdg-site/vendor/knplabs/knp-menu/src/Knp/Menu/Loader/NodeLoader.php on line 9