What is wrong with this script?

LDoor = script.Parent.Parent.LDoor
RDoor = script.Parent.Parent.RDoor

function onTouched(touch)
if debounce == true then
    debounce = false
    for i=1, 8 do
        LDoor.CFrame = CFrame.new(LDoor.CFrame.x + 0.8,LDoor.CFrame.y,LDoor.CFrame.z)
        RDoor.CFrame = CFrame.new(RDoor.CFrame.x - 0.8,RDoor.Cframe.y,RDoor.CFrame.z)
    end
wait(1)
for i=1,8 do
            LDoor.CFrame = CFrame.new(LDoor.CFrame.x - 0.8,LDoor.CFrame.y,LDoor.CFrame.z)
        RDoor.CFrame = CFrame.new(RDoor.CFrame.x + 0.8,RDoor.Cframe.y,RDoor.CFrame.z)
    wait()
end
debounce = true
end
end

script.Parent.Touched:connect(onTouched)