Animation not playing in tool but everything else works? [FIXED]

So i have this script in a tool if you press "r" it plays a sound and increases a Intvalue by 5 Though it doesn't play the animation and the animation is made by me its inside of the tool's handle. This is a local script. Everything except the animation works. This is a screenshot of the tool in explorer here

local shaking = false
local flickering = false
local maxcharge = script.Charge.Value
local on = false
function turnon()
    on = true
    script.Parent.Light.Enabled = true
    script.Parent.OnSound:Play()
end

function turnoff()
    on = false
    script.Parent.Light.Enabled = false
end

function click()
if on ~= true and script.Charge.Value > 0 then
    turnon()
else
    turnoff()
end
end

script.Parent.Parent.Activated:connect(click)

function flicker(tim)
    if flickering == false then
    flickering = true
    for i = 1, math.abs(math.random(-16, -tim)) do
        if script.Charge.Value > 1 and on == true then
            wait(math.abs(math.random(-30, -tim)) / 1000)
            if script.Parent.Light.Enabled == true then
                script.Parent.Light.Enabled = false
            else
                script.Parent.Light.Enabled = true
            end
        else
            turnoff()
        end
    end
    if script.Charge.Value > 0 and on == true then
    script.Parent.Light.Enabled = true
    end
    flickering = false
    end
end

local keyConnection = nil
function onKeyDown(key)
    if key:lower() == "r" and shaking ~= true then
        vChar = script.Parent.Parent.Parent
        if vChar == nil then return end
        hum = vChar:FindFirstChild("Humanoid")
        if hum == nil then return end
        --if not Tool.Enabled then return end
        script.Parent.Parent.Enabled = false
        torso = vChar:FindFirstChild("Torso")
        if torso == nil then script.Parent.Parent.Enabled = true return end
        local shakeanim = hum:LoadAnimation(script.Parent.ShakeAnim)
        if shakeanim == nil then script.Parent.Parent.Enabled = true return end
        if shakeanim ~= nil then
            shaking = true
            shakeanim:Play() --This part doesn't work
            script.Parent.ShakeSound:Play()
            wait(0.15)
            shakeanim:Stop() --And this one
            if script.Charge.Value + 5 < maxcharge then
            script.Charge.Value = script.Charge.Value + 5
            end
            shaking = false
            script.Parent.Parent.Enabled = true

        end

    end
end

function onEquippedLocal(mouse)
    keyConnection = mouse.KeyDown:connect(onKeyDown)
end

script.Parent.Parent.Equipped:connect(onEquippedLocal)


while true do
    wait(0.25)
    if on == true and script.Charge.Value > 0 then
        script.Charge.Value = script.Charge.Value - 1
        if script.Charge.Value < 15 and math.random(1, 10) < 5 then
            flicker(script.Charge.Value)
        end
    elseif script.Parent.Light.Enabled == true then
        turnoff()
    end


end

--script.Parent.Parent.Activated:connect(onActivate)
--script.Parent.Light.Enabled.Changed:connect(cd)