I have played the same battle twice and both times, it crashes. There is no zip file generated but here is the savegame and debug.err
Savegame: http://dl.dropbox.com/u/8523102/AutoSave.EleSav
Debug.err: http://dl.dropbox.com/u/8523102/debug.err
I am on the offensive and an enemy army has slipped through. He attacks me and I have a couple of new binding elementals to defend with along with the militia(these are produced in the two rounds before the battle). About mid-battle it crashes. Its about two turns from the save point.