The departure of the mission. (Middle-earth: Shadow of Mordor)

Hi. The game went back and forth, was the last story mission and quest with the hunt for the great white grape with Torvin. Actually, the game crashes when the cut scene when you ride with him to the cave of grape. 10 times repeated, and the preset changed on the original, instead of the great hunt, all in vain. Stimovsky version. Who faced such problem and how to solve it?