Can't Edit Custom Mobile Menu Items

Hi all.

I’m using a template that has a custom a custom built navigation, so it doesnt share the usual ‘Open Menu’ properties that the standard Nav does.

I’d like to edit the menu items, but i cant get them to display

I’m aware that these issues are normally related to an object being set to ‘Display None’, but i’m still having issues. It worked before, but i suspect i changed something, and its way too late for to roll back to a backup version.

Thanks in advance