Script inside "hatchdoor" works in studio and not in game?

This is a script that is inside a "hatchdoor". Everything works perfectly in the studio, but once I enter through the Roblox server it does not. Any ideas?

-- For Air Compression Tank Button Door Hatch Door 1
local sound= script.Parent.Sound
local emit= script.Parent.Parent.emitter
local lever= script.Parent.Parent.Parent.airmachine.handle:FindFirstChild("leverscript")
lever.Disabled= true

wait(0.1)
script.Parent.Anchored = true

function onClicked()

if lever.Disabled== true then
    lever.Disabled = false
else return
end

local char= game.Players.LocalPlayer.Character
    local char= game.Players.LocalPlayer.Character
    local check=char:FindFirstChild("Value")

if check ~= true then
    local value= Instance.new("IntValue")
    value.Parent= char


end

            sound:Play()

            script.Parent.Anchored = true
            local door = script.Parent.CFrame
            for i = 0,1.5,0.1 do

            wait(0.1)


        emit.ParticleEmitter.Enabled= true

            script.Parent.CFrame = script.Parent.CFrame*CFrame.fromEulerAnglesXYZ(0,0.1,0)*CFrame.new(-0.01,0,0.25)



            script.Parent.CFrame = door*CFrame.fromEulerAnglesXYZ(0,math.pi/2,0)*CFrame.new(-2.5,0,2.5)
            script.Parent.Anchored = true

            end


            emit.ParticleEmitter.Enabled= false
wait(3)

            script.Parent.Anchored = true
            local door = script.Parent.CFrame
            for i = 0,1.5,0.1 do
            wait(0.1)
            script.Parent.CFrame = script.Parent.CFrame*CFrame.fromEulerAnglesXYZ(0,-0.1,0)*CFrame.new(0.01,0,-0.25)
            end
        script.Parent.CFrame = door*CFrame.fromEulerAnglesXYZ(0,-math.pi/2,0)*CFrame.new(-2.5,0,-2.5)
        script.Parent.Anchored = true


wait(1)

end 


script.Parent.Parent.button.ClickDetector.MouseClick:connect(onClicked)

Thank you for any advice!