OK, this is getting ridiculous. First, i waited (with disable_ai) until French king died, everything was fine (after saving exiting and reloading no ctd after turn)... So i attacked and killed him on earlier save (i assassinated him but after that ctd happens again!). The turn goes fine (i'm still at war with France). After the turn I ask for 'cease hostilities', they agree. But when I take the turn after that, the ctd happens again!!! It turns out I HAVE TO DECLARE WAR ON FRANCE to take the turn again... What the hell is this?
here' the comparison of the parts of logs:
when ctd happens:
and with no ctd (when i'm at war with france):
The <0068_T_Battle_Engagement> could be when they attack my forces (don't know if that would be here).
UPDATE: I ceased war with France and took one turn with 'disable_ai', then enabled ai and it went fine (no ctd on the NEXT turn) but now after couple of turns (when i get a message of new era - new mercaneries - or smth like that) all savegames get corrupted, autosave and one of my saves!!
I'm gonna use one of my old savegames (7 or so turns before the problems with France even began) and try to move on, but if this happens again I'm going back either to SS 6.3 or even 6.2 (in which i have never had such problems)...