I'm having a CTD playing Pahlava on 1.2. All the fixes etc are applied. Savegame here: http://ul.to/srgcgkov
I've been having odd CTDs ever since I used force diplomacy about ten years ago to give land from the Aedui to the Romans. Every time the Aedui's position was threatened, the game would crash as the Romani were about to finish their turn. I could often solve it by using force-diplomacy to give land back to the Aedui, but eventually the Romani just surrounded the Aedui to the extent that I couldn't get diplomats to them. It is now crashing on the same turn, every time, so I used surrender_regions on the Aedui, which still meant it was crashing. I don't know what else to try... any help much appreciated!