PlayerScripts - Error?

Recently, I noticed a new child of all Players called "PlayerScripts". I noticed that disabling it's scripts cause the player to stay still, something which became really useful.

Anyhow, recently, it doesn't appear anymore, causing a:

13:09:39.993 - PlayerScripts is not a valid member of Player

The question is, how can I add it back, or is there another way to stop the player from moving, that doesn't involve anchoring its torso? (I want to use the move to function on the humanoid still).

This is the current local Script inside a button:

local equipTool = coroutine.create(function(tool,character)
    character.Humanoid:EquipTool(tool)

    tool.Unequipped:connect(function(mouse)
        if equipTool == true then
            while tool.Parent ~= character do
                wait()
                character.Humanoid:EquipTool(tool)
            end         
        end
    end)
end)

script.Parent.MouseButton1Down:connect(function()
    local player = game.Players.LocalPlayer
    local character = player.Character

    player.PlayerScripts.ControlScript.Disabled = true

    character.Parent = game.Workspace.Camera
    character:MoveTo(game.Workspace.StandP.Position)
    character.Humanoid:MoveTo(game.Workspace.Move2P.Position)
    coroutine.resume(equipTool,player.Backpack["M7A3 CS Gas"],character)
end)