Trying to develop a script in Dynamo for Revit 2019, to replace Detail Items with another detail item. I want the new Item to maintain the original items Instance parameter. I can get this to work in R20, but in R19, the parameters are listed as read-only.
Any suggestions on a workaround to get this working?
Error over 1st node: “Warning: Element.SetParameterByName operation failed.
The parameter is read-only.”
Error over 2nd node: “Warning: Internal error, please report: Dereferencing a non-pointer.”
I feel like there is a way to get around this issue that I am just not seeing. Any advice is appreciated.