Im trying to give a sniper a saber but my comp is bullying me

. When i give the droid count dookus saber it becomes lukes anim and always gets 'stuck' backway through a jump or a attack. When i give the droid the line AnimationName = "dooku" and i run the game i can play until i attack or a bot using the saber attacks

. I really need answers to this so plz be quick lol.
EDIT
Umm i really need an answer to this but im not getting one. Plz help!