Automatic speed adjustment does not work when downshifting.

Hello, does anyone know a solution to my problem. When changing down manually, the speed adjustment no longer works. (gear 2 is engaged, RPM goes to idle) It only goes up when the gas is pressed. The clutch assistant is on. Accelerator assistant is on. So I had it before the latest update. I play with the steering wheel and gearshift.
Launch Control doesn't work either

 

Bump. I have this problem as well. You can "fix" it by turning off the clutch assistant, but that means you are forced to use the clutch or you will destroy gearboxes. Prefer to have a clutch assistant that works...