The grape plant only grows to the stalk phase, it never creates a bush on top, it destroys itself instead. It is an error that has been recreated across devices. Seems to not know what to do next. It's not an issue of trellises or lighting either, and I have checked to make sure I was doing it correctly (provided nothing has changed since 1.19.2). It simply will not grow the two block height, only 1 and then breaks.