Cubase 12 paanning problem

I am having weird panning problem with Cubase 12.
When in mix console and using arrows on my keyboard to scroll through channels it adds automatically 1.2 values to panning to Left.
Any ides?

And also when i click on tracks in mix console it adds 1-2 value to pan to left.

Yep, I get that too. If I center them they are moved when I next look back. One of many annoying bugs I’m getting in C12.

My only solution is to use Stereo Combined Panner rather than the Balance Panner.