I am testing a new map that I have made. Trouble is, I keep getting a CTD when a particular settlement is captured. It only happens for this settlement and no others - yet. I know it is not due to a building being placed in the wrong level city or being used with a wrong culture because it is a village and has no buildings. Any ideas?

If it helps, I have modified the names and descr_names files. But if I had done something wrong here, the game would have crashed before the map loaded - right?