I have a somewhat related question; im pretty far in a game as Epirus but I havent seen the castrum elephantidae as a building option (needed for the free elephant unit from the nation trait if im not mistaken). I'm guessing its only buildable in specific regions?

I got that same error too, while trying to issue a challenge with a Maurikian army. OutOfBoundsException 1.6.2 2011 10 20 win {} {0} uiplayer.s.net.IssueChallengeWindow.NewArmyGeneratorGameConfirmed o uiplayer.s.net.IssueChallengeWindow uiplayer.s.net.IssueChallengeWindow.NewArmyGeneratorGame o uipl...