war bug

When you are at war agaist a mutual AI rival, I selected "Let 's discuss something else" with my friendly AI rival and because we are Both at war with that specific AI rival, I selected "Why don't you attack..." and in the next options the interface was missing all available mutual rival cities...

Hello, I've recently stumbled across a very frustrating and abusive bug--At least I hope it is a bug since it's quite abusive and annoying to deal with in the game. 1: You have to have Amani and Suzerainship of a city-state 2: You have had declared war on another player (so the city-state then...