I created a simple poncho in Truspace 3 and exported it to a wavefront OBJ file.  It imports ok, but it's totally flat.  So I put it in position on my character and "clothify" it, and start the draping process.

The drape starts to work, goes about 9 of 30 frames, and then reverts back to flat.  I told the drape to go 30 frames, but the frame counter keeps on going.  I stopped it at "draping 130".    Grr.

Does anyone know what's happening here?