"CanDamage is not a valid member of Tool" HELP?

The Animation works in studio but not in the game itself for it also works in my Showcase game, in the game itself, which is confusing, The damage isn't working as stated in the title. If anyone could help me on this it'd be great. Thanks

Script

script.Parent.Blade.Touched:connect(function(p)

if script.Parent.Damage.Value == true then

script.Parent.Damage.Value = false

p.Parent.Humanoid:TakeDamage(20)

end

end)

Local Script

local CanAttack = true

script.Parent.Activated:connect(function()

local attack = script.Parent.Parent.Humanoid:LoadAnimation(script.Attack)

if CanAttack == true then

attack:Play()

CanAttack = false

wait(1)

attack:Stop()

CanAttack = true

script.Parent.CanDamage.Value = true

end

end)