I transferred over my wordpress site from a different Godaddy hosting account into a managed account, everything came over perfect except the menus. But when I logged in to update the menus, as soon as I add them and click save, they remove from the menu option. Worked fine on the original site.
I deactivated all the plugins, except the WP Managed plugin that Godaddy installed (it wouldn't stay deactivated). Tried to clear cache and cookies, but haven't been able to make them stay.