Hello, i was using local scripts a lot and they have been working well but today i had a problem, i made a simple local script that says:

local part = workspace.Part

wait(5)

part.Anchored = false

And nothing happens and every client sided change that i do in the explorer does not do anything, in the explorer it is unanchored but it still is anchored. i've been changing velocity of body velocity and it does nothing, it shows that i changed it but nothing happens, i have no idea what it going on, i never had that problem, help please, thanks.