Hi, I’m trying to use WordPress wp nav menu Filter with an ID of a top level menu item. What I’m finding is that the submenu ID needs to be a submenu. I’m trying to do this because when viewing a custom post type archive, I need to show a specific menu in the sidebar. If I use a 2nd or 3rd level menu ID this works great but doesn’t seem to work with a top level ID. Is this a bug or is there a way to achieve this another way? Thanks in advance for any help!