Fatal error: Uncaught Error: Class 'Knp\Menu\MenuItem' not found in /home/almasai/www/people/_old_site/vendor/KnpMenu/tests/Knp/Menu/Tests/MenuItemTreeTest.php:7 Stack trace: #0 {main} thrown in /home/almasai/www/people/_old_site/vendor/KnpMenu/tests/Knp/Menu/Tests/MenuItemTreeTest.php on line 7