swamp
 

i am on a quest to raise flag on the swamp.there you shall attack the castle becase he will not let you raised the flag. the game shut down and exit.

i am using mod like mod_radardial, mod_larger_mapobj,mod_164_improved_ai,mod_17_refac tored_mod_pack,mod_17_eng_interface,mod_17_csimbi_ spirits_extended,eng_spells,Rise Dead,and skill three, and spell, and i have not have this problem before.

and i am using undead monster and demons

it did happed 2 times but now it work and i am not sure why

is it becase of the mod becase it happed agian and sometimes it does not happed

I think it is the main reason - I've never heard about such problem. You should uninstall all mods / reinstall game and check that again.

thank you fot all yours help lex :)