I was playing with a friend in a group. When you get to the first village he spoke to the first quest guy that gives you weapons. While I was looking at the rewards he went to speak with the skill lady and at that moment my game crashed. Once back in, those quest were completed but I didn't get the rewards and now my skills are bugged at -1/-1 xp to next level and won't ever progress, wich is kind of a major handicap. I tried to start a new game by myself to see if I would start back at the first quest since I joined his game last time but that didn't change anything.