Can't adjust Reflection Polish

After updating to the latest service release - 7 SR17 - I’m no longer able to adjust the reflection polish on custom materials. There’s just an empty space where the slider used to exist.

Anyone else having this issue? I’m on windows 10, Rhino 7.


I couldn’t reproduce your issue, I’m running Rh7 SR 19. can you confirm that your Windows display Scaling set to 100%? This attributes to 99% of the UI problems within Rhino.