any clue why this isnt attacking? [closed]

local attackCooldown = 1 local attackWindup = 0.5 local attackRange = 3 local attackDamage = 20

local char = script.Parent.Parent local hum = char:WaitForChild("humanoid") local originalWalkSpeed = hum.WalkSpeed

local canAttack = true

script.Parent.AttackRemote.Event:Connect(function(plrRoot)

if not canAttack then return end
canAttack = false

hun.Walkspeed = 0.1

local anim = Instance.new("Animation")
anim.AnimationId = "rbxassetid://7209529782"
local playAnim = hum:LoadAnimation(anim)
playAnim:Play()

wait(attackWindup)
local newDistance = (char.HumanoidRootPart.Position - -plrRoot.Position).magnitude
if newDistance <= attackRange + 5 then 

    if plrRoot.parent.Player.isBlocking.Value == true then
        attackDamage *= 0.5
    end
    plrRoot.Parent.Humanoid:takeDamage(attackDamage)

wait(attackCooldown)
hum.WalkSpeen = orininalWalkSpeed
canAttack = true

end
end)