I've gotten the same exact error when using bevelplus on a couple of curves, then using one of the extruded shapes in a boolean operation with the other. In my case it's because the curves are non-manifold. Can someone give a brief explanation what "non-manifold" actually means?
"Terminat Bora Diem, Terminal Auctor opus."
Last edited by NitroLiq; 10-12-2002 at 04:20 PM.