3DS objects with blank 3D script

[Tendenz]

Hi guys

I've been converting 3D objects from DWG to 3DS in Rhino, to be able to have different materials on the objects. Somehow I can't get that to work on the DWG-objects.

Anyhow, lately, when exporting to 3DS from Rhino, and then importing to ArchiCAD, the object opens with a blank 3D-script, and are of course useless. If I open the same file in Rhino again, it seems fine.

Anyone had this problem before? Any useful hints? I'm desperate here...

Thanks!

[Tendenz]

No one?

The 3DS-files I make in Rhino make the roundtrip (export from Rhino, import to Rhino) just fine, so I don't know if this is an ArchiCAD issue all of a sudden?