Problem with a Server Side

Hello there, I am Crystallityy and I’m recently working on my star wars game. Currently fixing a lightsaber. It is working and deals damage in the studio but, in the game, it does not work. (The animation and the damage script), does anyone know how to fix this issue, thanks! Screenshots under the message:

Roblox In-Game POV:
robloxapp-20210902-1505414.wmv (1,9 MB)
Roblox Studio POV:
robloxapp-20210902-1507145.wmv (1,2 MB)

Are you sure you published the place? Damage and animation scripts should run perfectly on Roblox Studio and Roblox Player.