I have created dynamo script to ‘Turn On/Off’ crop region visibility for sections.
But it is giving ‘warning: Internal error, please report: Dereferencing a non-pointer’ at node ‘Element.SetParameterByName’.
Could you please advise me?
FYI: I am using Revit 2015 & Dynamo 1.2 version.
Thank you for your help.Set Crop Region Visible or Not Visible For Section.dyn (14.1 KB)