After updating Anki for Linux to version 24.06.2 the Grammar in Use decks https://ankiweb.net/shared/info/332129553 don’t show the choices automaticly. I have to click on “Choices” on each card to see the choices. I couldn’t find a shortcut to show the choices.
Anki doesn’t have a “Choices” button, so it sounds like some sort of script in those card templates isn’t meshing with the new version. Have you checked with the deck author to see if they have an update?