I'm unable to import assemblies in STEP format using the latest KeyShot 4 32 bit build (4.0.74).
I always get a 'missing geometry' error right after I click to import in the import dialog.
These STEP files load just fine on KeyShot 4 64 bit (4.0.74).
Dries
Can you submit this to support.
Also, it would help if you posted this on the proper board under "Data Import".