Ok, it’s maybe quite complicated to reproduce:
You ride a workout.
Open action menu (up arrow on keyboard).
First problem - to select other button i need to push left or right arrow TWO times. E.g. to pause workout I need to push up, right, right, enter.
Second problem - sometimes if I select action and push enter, zwift activate previously selected button. E.g. open action menu and switch off erg mode then open menu again, and pause workout. And when you push enter, it will not pause your workout, it switch on erg mode.
I’m using mac.