When in a multiplayer game playing as Vanquisher (I haven't tried it when I wasn't the one hosting), it crashes to desktop any time I try to put a stat point in my Vitality when it's at least 10. (So putting a point into it to make it 11.) It works fine in singleplayer. I saved a point in Vitality to where it's at 11, and loaded a multiplayer game and it worked, but crashed when trying to add another point to make it 12. Here's my mod load order:

After discovering this problem, I tried putting it at the bottom, like so, and it still crashes.

So I put it above Highloot, and.. I discover something. At first, I thought it worked, but after messing around with it for a little longer, I found out that it only crashes when I have my bow equipped.

The bow. My character is level 8, and I *think* I got this bow from my Shared Stash.

I had a friend try doing this on his Destroyer class, and it didn't crash for him. So I would say that it's safe to assume it's either the class or the items I'm using (we have the exact same mods/mod order). According to him, this is also an issue in the Far East pack, but I've never used that mod before. I don't know if it's something you can fix, but I thought I should post it here just in case. (Far East users say that it should stop once you get to level 40-50, because of some internal stat limit?)
Leveling all of my other stats are fine, and like I said before, it works fine in singleplayer. (Maybe because I have the console enabled?)
I made an account just to post this, so I've never used this forum, but I'll try to make sure I see if there's any responses!