Lucky Cat bingo not working

I'm back to the forums after a hiatus and it looks a bit different, so I'm not sure if this has been answered already. However, sometimes the "bingo" button doesn't show up for some reason, but it will let you click the space below it (where it would have been) and it counts. Some of the numbers would have been marked on the cards this past week because there was an event going on; if you want the normal cards, you could click the arrow on the right side of the screen. But that just ended this morning, so you will find all games are back to normal now.