I’m doing animation in this program. After I combined outlines, I can’t draw a complete line. Instead, only a dot remains in its place. Restarting the program doesn’t help
Can you check if you have caps on, can you also please give some more specific details, or show us a recording when you have the permission to?
That’s just how it works, unfortunately. Wick uses a piece of code called Paper.js, which has a tool to merge two vectors. It is based and tested for vectors with fills, just like all the boolean functions in Wick.
just to make sure, do you mean using Unite on 2 line objects?

if so, yeah that unfortunately doesn’t work just because of how Paper.js works, it’ll just freak out and give you a dot path in the corner. (weirdly enough that doesn’t occur for the pencil tool, it does try to make something somewhat sensible)
if it’s a different issue, if you could give us a youtube/google drive video of it happening that would be super helpful
I think if there was a ‘Fill Outline’ function in the editor, it would help.