Animations not working in game

My game is based off of JJBA and i have made animations for the stands. (When you press a key this animation plays and does damage to a dummy) This is in studio. But in the actual game, the animations aren’t loading. Someone help. robloxapp-20200625-2053046.wmv (2.1 MB)

If its a group game you have to export it in group animations. (sorry for late response lol)