I don't know if there's an error in the code or something but whenever I try to add swingable vines to the level I'm trying to make, they won't appear, even though I already have them enabled.

Why is this happening and how do I fix it?

Do they work but just arent visible, or are they not there at all? Also, what all sprite sets do you have enabled, and what are you testing the level on?

They weren't appearing at all. But after I submitted this I quickly realized that it was because I needed ropes to be enabled too.