When using daggers (as active weapon) and have had taken damage if you attempt to heal with numbing wraps you will crash. tested it 5/5 times with my character and my friends.
Moving to Conan Exiles
This happens with any weapon after numbing wraps have been applied and you try to re-equip the weapon while the cooldown is still active. Added bonus is if you get killed after the crash while unconscious it also applies a battleye ban for Bad Player Name. This happened to me the other day while in pvp.
Daggers and Numb wraps and Set poison arrows
Quick duel wield these twin blades short & narrow
Slash, bleed effect and then backward hand springs
these are a few of my favorite things