I am trying to make a script to add parameters to all my families in revit: [Schermafbeelding 2024-01-24 145219] But in the last node i get the following error: familydocument.addparameter operation failed The referenced object is not valid, possibly because it has been deleted from the database…

@jkolthof , check out this topic [image] How to add shared Parameters to my families in a folder? Revit Hello, I wanna add to my families shared Parameters. The tutorial is very usefull from the AussiBIMGuru. I cant extract data from my shared parameterfile so how can i…

Thanks, Your scripts works good.

Batch add parameters to families

Revit

Draxl_Andreas January 24, 2024, 1:51pm 2

@jkolthof ,

check out this topic

KR
Andreas

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Batch add parameters to families

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