Why animation no work

[flint sparrow]

local tool = script.Parent

tool.Equipped:Connect(function()
    local character = tool.Parent
    local humanoid = character:FindFirstChildOfClass("Humanoid")
    local animator = humanoid:FindFirstChild("Animator")
    local uppercut = humanoid:LoadAnimation(script.Animations)
    if not animator then
        animator = Instance.new("Animator")
        animator.Parent = humanoid
    end
    
    
    humanoid:UnequipTools()
end)

[compact bobcat]

animtrack:play()?

[flint sparrow]

Some of it didnt paste for some reason

local tool = script.Parent
local animationTrack

tool.Equipped:Connect(function()
    local character = tool.Parent
    local humanoid = character:FindFirstChildOfClass("Humanoid")
    local animator = humanoid:FindFirstChild("Animator")
    local uppercut = humanoid:LoadAnimation(script.Animations.uppercut)
    if not animator then
        animator = Instance.new("Animator")
        animator.Parent = humanoid
    end
    
    animationTrack = animator:LoadAnimation(uppercut)
    animationTrack.Priority = Enum.AnimationPriority.Action
    animationTrack:Play()
    humanoid:UnequipTools()
end)

[compact bobcat]

why are you loading it twice thats dum

    if not animator then
        animator = Instance.new("Animator")
        animator.Parent = humanoid
    end``` dont do this. never do this

heres docs for using animations https://create.roblox.com/docs/animation/using

[flint sparrow]

I found the line it fails at

it fails here

Its says unable to cast value to object

local tool = script.Parent
local animationTrack

tool.Equipped:Connect(function()
    local character = tool.Parent
    local humanoid = character:FindFirstChildOfClass("Humanoid")
    local animator = humanoid:FindFirstChild("Animator")
    print("works")
    animationTrack = animator:LoadAnimation("uppercut")
    print("Works1")
    animationTrack.Priority = Enum.AnimationPriority.Action
    print("Works2")
    animationTrack:Play()
    print("Works3")
    humanoid:UnequipTools()
    print("Works4")
end)

New code the print statements are to find the failure points

[compact bobcat]

look up loadanimation in the docs...

[zinc flare]

Ah, yes. Loading the animation, "uppercut"

Yeah, just read the docs that guy sent