The endless failure of the task with the wolf. (Far Cry: Primal)

Pirates, for 1.5 to wood for playing the game without the cartoon a lot. The problem is this. I came to the shaman gave you the quest to tame the wolf. Actually wolf I found and tamed, appears to order the wolf to kill udam standing by the river. I do it safely and the quest fails, and more on the map there is no icons with tasks.