I'm not sure if this affects any other staffs as I haven't encountered them yet, but every time I attack with the steelestaff the game crashes. Just having it equipped is fine, the crash happens when I try to use it in combat
Not only the Steelestaff - all 3 of them. I guess it's kineticist-related problem, error note says that "value of kinetic damage cannot be counted" or something like that.