Can you check if this works for you?

I have BIAB 2021, build 822. When using the conductor window, I have “enable control by qwerty keys” checked. Below that for both default modes I have checked "next bar". What this means if while a tune is playing, and you press one of the qwerty keys like "5", BIAB finishes the current bar that's playing and then at the beginning of the "next bar" it goes to the beginning of the last chorus.

On both of my computers, this happens: After pressing "5", BIAB finishes the current measure and at the beginning of the "next bar" the notation window immediately goes to the beginning of the last chorus as it should, but BIAB continues playing as if I hadn't pressed "5". It doesn't play what's on the notation window.