Ok, a two-parter here.
First, I got the Damsel in Distress quest. Set off with my sovereign to the bandit camp, attacked... and lost. Sovereign teleported out, so everything's ok.
Kept playing, trained some troops to prevent my Sovereign from losing so often, got the kidnapped knight quest. Set my new army off against the bandit cave, fought won... and rescued both the knight and the damsel. So it looks like fulfilling one quest's conditions won both.
Escorted my charges back to my capital. Got thanked by the damsel's father, decided to propose marriage, marriage was accepted, and the game crashed. I suspect that this might be related to trying to complete two quests at once. Or accepting the marriage. Or something else entirely.
Debug .err is here. I could not find a relevant core dump-are these no longer generated, or are they autosent, or ???
Other than that, thanks for the new build for the weekend.