Fatal error: Uncaught Error: Interface "Drupal\Core\Entity\ContentEntityInterface" not found in /home/qcsvlel/www/core/modules/menu_link_content/src/MenuLinkContentInterface.php:13 Stack trace: #0 {main} thrown in /home/qcsvlel/www/core/modules/menu_link_content/src/MenuLinkContentInterface.php on line 13