We upgraded from 4.2.x to 4.4.1 about a month ago. We are now trying to use the in-core Assets functionality but we cannot get any Assets menus or sub-menus to show up, even for the root user. The Assets menu on the main menu bar is not there. There is no Assets link on the Admin menu and when I go to /Admin/Assets I get the following error and stack trace:
error: Can’t call method “children” on an undefined value at /opt/rt4/share/html/Elements/ListMenu line 53.
I can get the /Admin/Assets/Catalogs page but there is no sub-menu on it (ie. Catalogs | Basics | Roles | etc).
Did we miss some make or configuration step? Any ideas where to look?