Sword suddenly stops working

I have a sword model I’m using created by @TheNexusAvenger, and in the last few days, it’s decided to stop working. I haven’t touched it at all, but the clicking no longer registers while the player is walking.

Model:
https://www.roblox.com/library/2120322329/RB2018-Sword

I’ve also tried replacing the custom InputHandler’s WeaponActivated function with a regular Tool.Activated, however that does not seem to work either.

I downloaded the model you provided and put it into a game, and see no issue with it (it works fine for me).

Have you modified the script in a way that may have broken it?