First, I want to say that the procedure for reporting crashes is more difficult than it should be.
My game is crashing every time I play it, within 10 turns or so. There is no pattern that I can see. It crashed once after a tactical battle when my sovereign was killed. It crashed another time when ending the turn. And it finally crashed a third time when accepting the midnight stone quest.
Here is my pastebin link to my debug file:
http://pastebin.ca/1923592
Here are the two crash files I could find.
http://www.mediafire.com/?4r82kbq3w5v40
I have nothing else to say about these crashes, except that I think I'm done trying to play for the day.