Edit 2: Issue Resolved Well I figured it out. It was a conflicting mod: another event based rope mod. It's old enough for normal players to not have it so I wouldnt worry about this issue. But it was interesting.
Alright, so. My ropes only appear like this.
I have no slack or color control. The ropes are just always glowing white.
I also cannot clear or save ropes.
How do I fix this?
Edit: The rope preview works, but not the placement.