Avid S1 jittery faders - while playing back automation

Hi guys

Is anyone else experiencing jittery faders when playing back automation on the S1?

this also happens with other automation like send level automation as well.

I’ve also noticed that this seems to happen in the software itself, it seems as if the graphical volume fader on the screen jerks as it fades down, this is noticeable with drastic changes like going from 0 dbfs to infinity really quick.

Does anyone know how to remedy this.

I’m on windows 10 using Nuendo 12/13 demo