Element Geometry By SubCategory - why not working?

Each time I try to use this component as shown on the wiki it goes red and says:

  1. Solution exception:‘RhinoInside.Revit.Convert’ object has no attribute ‘ToRhino’

Any idea why, or how to get it to work? Am trying to import revit windows to rhino with different material objects on different layers, but am unable to separate (say glass to one layer and metal to another).


See Rhino.Inside won't load in Revit 2021