Hi. I have trouble resolving this issue. I want to loft square into circle via guide. I know it can work beacause i managed to do it last night but i accidentaly overwritten file and can’t find my way back.
The error i get is:
Warning: Solid.ByLoft expects argument type(s) (Curve, Curve), but was called with (Revit.Elements.ModelCurve, Revit.Elements.ModelCurve
).
You need to extract the Dyanmo Curve from the Revit Model Cure. Use a node called ModelCurve.Curves or something like that.
Ty for answer. But if I use ElementCurveReference 
I get this error on loft
Warning: Solid.ByLoft expects argument type(s) (Curve, Curve), but was called with (Revit.GeometryReferences.ElementCurveReference, Revit.Elements.ModelCurve).
@marinstojanovic Try this
