"Choose game mode" button turns into deep grey and become unclickable

Hi all, just start a new game today (6/12/2023) but when I start it with the real fixture, the game doesn't allow me to click the "choose game mode" button (turn into deep grey and unclickable)

So I can't start it with the real fixture. Anyone know what's happen?

I can start a sample with the real fixture two weeks ago. Is it because of the 24.2.0 new version?

Thank you so much. Hope you enjoy the game.