I played single player custom scenario as Castle and in month 23, week 1, day 2 when I press end turn, the game freezes when it is turn for pink player to move. I tried several times to load from autosave and end turn, but same result of freezing happens everytime.

Does anybody have solution, or this save is corrupted and there is no way of finishing this scenario.

Thank you in advance :)

EDIT: Solved it by installing HD mod, dunno what caused the error, but it is fixed now