Hi All, Apparently there is a bug in MoveUVN command, when you use the smooth option for V or U, sometimes the interactive preview stops and the command crashes Rhino, the moveUVN window keeps floating appearing and dissapearing randomly while you try to close Rhino from windows task manager, but y…

Yep, I can reproduce that. I opened RH-94372 .

Move UVN Smooth bug

brian (Brian Gillespie) April 7, 2026, 10:13pm 3

RH-94372 is fixed in Rhino WIP