Changing Family Deletes Circuit "Power System "#" is empty and wil be deleted"

kmajorH3SKX · ‎05-16-2022

I need to replace instances of families which are already powered (part of electrical systems) with instances of a new family. When I change from the original family to the new though, the element is removed from the circuit. Yes, voltage and number of poles match. I can even place instances of the new family beside the existing family instances and add them to the circuit without issue. I've tried to reproduce the issue by swapping in a family I found online and a new family created from scratch with only a connector made using the face-based template, but didn't have any luck.
Many thanks to anyone who's able to solve the issue. Family is attached.

fabiosato · ‎05-16-2022

Hello,

AFAIK this is the normal behaviour from Revit, unfortunatelly.

Fábio Sato
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Rockit_for_Revit · ‎06-05-2023

Hopefully the normal behaviour can be fixed in future versions! Still not there in Revit 2024.

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Changing Family Deletes Circuit &quot;Power System &quot;#&quot; is empty and wil be deleted&quot;