Why can't I move whenever I activate this script?

script.Parent.RemoteEvent.OnServerEvent:Connect(function(player)
	local Man = game.ReplicatedStorage.Man:Clone()
	Man.HumanoidRootPart.CFrame = player.Character.HumanoidRootPart.CFrame * CFrame.new(2, 0, 2)
	Man.Parent = game.Workspace
	local Weld = Instance.new("ManualWeld")
	Weld.Part0 = Man.HumanoidRootPart
	Weld.Part1 = player.Character.HumanoidRootPart
	Weld.C0 = Man.HumanoidRootPart.CFrame:inverse() * player.Character.HumanoidRootPart.CFrame
	Weld.Parent = Weld.Part0
end)