I've been doing a logo where I letters where converted into object so I could modify their shapes.
I've been tweaking around and I have some letters that overlap, all white, to make it look like a seamless logo word. I'd like to now apply a stroke to it (to have a little simple black contour).
I tried joining the connections between layers but it tells me ; "This selected objects cannot be joined as they are invalid objects (compound paths, closed paths, text object, graphs live paint group).
One thing you could try is to select the objects and Pathfinder / Unify.
Or, to just add the appearance of a stroke, duplicate all of the objects and group them. Then layer them underneath the primary objects. Then you can apply a stroke to the grouped objects, and the primary objects will appear to have the stroke.
Just a couple of ideas.
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