I got another model that crashes with Drape now.
Some times I get a Bug Splat, some times just a general errorbox message, some times SU just disappear without a trace.
I've attached the component I'm working with. (all though, the same thing happened when I tried to do the very same in another component)
In the model you'll see two lines above the mesh, it's these two I try to drap onto the mesh below in order to make the lines slice through the mesh.
One line is right over the edge of the roof, another is offset 500mm inwards the roof. The one offset inwards drape fine. It's the one right above the roof edge that causes the crash when i try to Drape.
Any ideas? This drape problem is really getting annoying now.

