Importing from CosmosWorks to GeoSTAR

I am using Solidworks to model a "surface" feature withcomplex geometry
that I want to analyze in GeoSTAR as a multi-layer composite (using
Shell3L or Shell4L). When I import geometry from CW into GeoSTAR,the
points and curves are modeled correctly. For the surfaces, however,the
correct number are created but every keypoint for each ends upbeing 0.
Does anyone know of a good way to import geometry fromSolidworks/CW to
GeoSTAR? Any advice is greatly appreciated.
MaggieSolidworksSimulation