Hi,
i'm trying to import a point cloud .dwg or .dxf (from autocad) into the revit family editor and it appears me: "Import detected no valid elements in file's Model space. Do you want to import from the Paper space ?"
In revit project i just unhide elements and find the point cloud file but in family editor my unhide button is blocked...tried to import into plan views and to 3d views with same result... Any idea why this is happening?
Thanks