AnimationTrack.Stopped error

[4rielsoto (EQM)]

I want to check when the animation stops so I can set the debounce or in this case canAttack to true

but when I run the game and press MouseButton1 to attack this error shows up:

I tried using animationTrack.Stopped:Wait() and animationTrack.Stopped:Connect()

and this is the script

-- {{ SERVICES }} --
local cas = game:GetService("ContextActionService")
local RunService = game:GetService("RunService")

-- RemoteEvent instances
local hitboxRemote = game.ReplicatedStorage:WaitForChild("HitboxEvent")

-- Animations folder
local anims = game.ReplicatedStorage:WaitForChild("Animations")

-- Get player 
local Players = game:GetService("Players")
local player = Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()

-- Weapon stats table (temporary)
local weaponStats = {
	Name = "Fists",
	Damage = 10,
	MaxCombo = 4,
	Range = 1,
	Attackspeed = 0.85,
	Endlag = 0.1 
}

-- Ensure that the character's humanoid contains an "Animator" object
local humanoid = character:WaitForChild("Humanoid")
local animator = humanoid:WaitForChild("Animator")
local animateScript = character:WaitForChild("Animate")

local WeaponAnimations = game.ReplicatedStorage:WaitForChild("Animations"):WaitForChild(weaponStats.Name)

-- Variables for combo and combo reset
local attack = 1
local lastAttack = 1
local comboWindow = 0.5

-- Debounce variable
local canAttack = true

-- Equipped  variable
local equipped = false

local function setweaponanims()
	animateScript.idle.Animation1.AnimationId =  WeaponAnimations.Idle.AnimationId
	animateScript.idle.Animation1.Weight.Value = 10
	animateScript.walk.WalkAnim.AnimationId =  WeaponAnimations.Walk.AnimationId
	--animateScript.run.RunAnim.AnimationId =  WeaponAnimations.Run
end
local function setDefaultAnimations()
	animateScript.idle.Animation1.AnimationId =  "http://www.roblox.com/asset/?id=180435571"
	animateScript.idle.Animation1.Weight.Value = 10
	animateScript.walk.WalkAnim.AnimationId =  "http://www.roblox.com/asset/?id=180426354"
	--animateScript.run.RunAnim.AnimationId =  "run.xml"
end
local function Equip(actionName, inputState, InputObject)
	if inputState == Enum.UserInputState.End then return end
	-- load weapon equip animation
	local equipAnim = WeaponAnimations:WaitForChild("Equip")
	if not equipped then
		setweaponanims()
		equipped = true
		return
	end
	setDefaultAnimations()
	equipped = false
end

local function Attack(actionName, inputState, InputObject)
	if not canAttack then return end
	if not equipped then return end
	if inputState == Enum.UserInputState.End then return end
	if tick() - lastAttack > 1.5 then
		attack = 1
	end
	if attack < weaponStats.MaxCombo then 
		canAttack = false
		local animationTrack = animator:LoadAnimation(WeaponAnimations:WaitForChild("Attack" ..attack))
		animationTrack:AdjustSpeed(weaponStats.Attackspeed)
		animationTrack:Play()
		animationTrack:GetMarkerReachedSignal("Hitbox"):Connect(function()
			hitboxRemote:FireServer(weaponStats)
		end)
		animationTrack.Stopped():Wait()
		wait(weaponStats.Endlag)
		canAttack = true
		attack += 1
	else
		canAttack = false
		local animationTrack = animator:loadAnimation(WeaponAnimations.Flourish)
		animationTrack:Play()
		animationTrack:GetMarkerReachedSignal("Hitbox"):Connect(function()
			hitboxRemote:FireServer(weaponStats, 1, 0.35)
		end)
		animationTrack.Stopped():Wait()
		wait(comboWindow)
		canAttack = true
		attack = 1
	end
	lastAttack = tick()
end

-- Assign Binds 
cas:BindAction("Equip", Equip, true, Enum.KeyCode.E)
cas:BindAction("Attack", Attack, true, Enum.UserInputType.MouseButton1)

[CZXPEK (czo)]

@4rielsoto

animationTrack.Stopped():Wait()

supposed to be

animationTrack.Stopped:Wait()

[4rielsoto (EQM)]

TYSM it woked, it was my bad afterall