local humanoidRootPart = game.Players.LocalPlayer.Namehere.HumanoidRootPart
humanoidRootPart.CFrame = CFrame.new(0, 0, 0) --check with darkdex
--doesnt work? try this
local humanoidRootPart = game.Players.LocalPlayer.Namehere.HumanoidRootPart
humanoidRootPart.Vector3 = Vector3.new(0, 0, 0) --check with dakdex
--neither this one works alright
game.Players.LocalPlayer.Character.HumanoidRootPart.CFrame = CFrame.new(0, 0, 0) --check again with darkdex
--bruh what neither this one
game.Players.LocalPlayer.Character.HumanoidRootPart.Vector3 = Vector3.new(0, 0, 0) --check again with darkdex

--WARNING, THOSE ARE THE SAME SCRIPT JUST REWRITED TO BE WORKING! IF ONE DOESNT WORK CHECK ANOTHER!