Fatal error: Uncaught Error: Class "Symfony\Component\Form\AbstractType" not found in /home/dwtechco/public_html/vendor/zikula/menu-module/Form/Type/DeleteMenuItemType.php:20 Stack trace: #0 {main} thrown in /home/dwtechco/public_html/vendor/zikula/menu-module/Form/Type/DeleteMenuItemType.php on line 20