Greetings! I am a noob modder and recently I started a new mod for which I took two things from an older, 1.6 era mod: terrain and heightmap. However, for some reason, when I open up the game, it crashes... although I have even tried making them of the same dimensions as the vanilla EU4 maps. Why is it so? Did 1.6 terrain maps use different colour codes or something? (if I sound stupid, that is because I am)