My office just upgraded to Revit 2020 and I updated many packages to keep my scripts compatible with the new version. I had to manually edit some python scripts, as Revit had changed the parameter “ViewName” to simply “Name”. Unless I’m mistaken, I’m facing the same error with Sheet.Duplicate from Bimorph Nodes.
Unlike other packages, I’m unable to edit the custom node.
I’m using bimorphNodes 3.0.3 and Revit 184.108.40.206
Thank you for your help!