Warning: ACIS objects

Hi guys,

 

I’m using Rhynamo to import some rhino geometry into revit. The geometry is quite complex and i keep getting the error:

 

“!! Warning: Some ACIS objects could not be imported. To import them, use AutoCAD to convert them into polymesh objects and reimport.”

 

Most of the geometry comes in as polysurfaces except a vital few. can anyone help with this?

 

thanks,

Jeremy.

I could if you were using Mantis Shrimp, but I am not that familiar with Rhynamo. Care to post the files? Otherwise there is really nothing anyone can do.