I'm at the last 2 minutes of the tutorial. And getting this error.
I've checked that it matches the script custom file and it's still messy... Will resolve soon.
Update: solved through re-making udf file again and again and again... I had checked that the script matched the Cat script file, but that didn't solve things. When in doubt, start over!
Look, I can move around the point that the surface passes through, change the number of curves and change the height of the plane that the passing point is set at:
Look I broke it.
Self intersecting panels? Clean the wire?
A better view of the panels