I'm not sure if this is the best thread to ask for help with a CTD problem, but just in case...

I'm having a non-systematic CTD when clicking the end-turn button. Of course, without any error message.
With non-systematic, I mean that loading the autosaved game (previous turn), CTD doesn't happen again at the end of turn, but several turns later (with no rule about how many turns are needed).

I thought that it was related with rebels, but the AI has no time for movements. Even the AI factions icons don't appear in the top of the screen.

Any idea?