Bug: Script Editor resets code when re-entering a Cluster (Rhino 9) Description: I’ve encountered a severe persistence issue with the new Script Editor in Rhino 9 WIP. The C# script content is being wiped and reset to the default template (a = null;) not only during copy-paste actions but also si…

@eirannejad sysinfo.txt (3.2 KB)

Let me do it from the very beginning.

This bug has also happened for me - both C# and python nodes are resetting

RH-95093 Script in cluster reverts back to default Sorry for the late reply. This was a hard bug to track but I think I have found it and pushing a fix now.

Bug: Script Editor resets code when re-entering a Cluster (Rhino 9)

Serengeti (Rhino WIP)

brian (Brian Gillespie) April 28, 2026, 8:40pm 10

RH-95093 is fixed in Rhino WIP

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Bug: Script Editor resets code when re-entering a Cluster (Rhino 9)

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