My script works if I change the position manually but not with script

Help and Feedback Scripting Support
#1

As said on the title, my script works if it was on the workspace before I run the game or even if I put there during the game but with my script this simply doesn’t work.
(obs: the script is inside a parte and it’s disabled but after I clone the part i also enable)

here’s the attack script:

local attack = script.Parent
local hitbox = attack.Hit
local cooldown = .5
local hits = {}

while attack.Parent == workspace do
	task.wait()
	local tparts = workspace:GetPartsInPart(hitbox)
	for _, part in ipairs(tparts) do
		
		if part.Parent then
		local humanoid = part.Parent:FindFirstChild("Humanoid")
		
		if humanoid and table.find(hits, part.Parent.Name) == nil then
			local parts = part
			print(parts)
	   local char = humanoid.Parent
			
			print(part)
		if table.find(hits, char.Name) ~= nil then
				print("Bro You're cooldowned (?)") 
				return
		    
			elseif table.find(hits, char.Name) == nil   then
			print("kekeke")
			table.insert(hits, char.Name)
					table.clear(tparts)		
					hitbox.CFrame = attack.CFrame
					
				humanoid:TakeDamage(5)
				local att1 = Instance.new("Attachment")
				att1.Parent = humanoid.Parent:FindFirstChild("HumanoidRootPart")
				local ap = Instance.new("AlignPosition")
				ap.Parent = humanoid.Parent:FindFirstChild("HumanoidRootPart")
				ap.Attachment1 = attack.Mid
				ap.Attachment0 = att1
				ap.MaxForce = 5000
			ap.MaxVelocity = 1
			local currentwalkspeed = humanoid.WalkSpeed
			local cJump = humanoid.JumpHeight
			humanoid.WalkSpeed = 7
			humanoid.JumpHeight = 3
			
			task.wait(cooldown)
			humanoid.WalkSpeed = currentwalkspeed
			humanoid.JumpHeight = cJump
			att1:Destroy()
			ap:Destroy()
			hits[table.find(hits, char.Name)] = nil
            
			print("attack ready")
		end
end		
end		
	end
end

the server’s side remote event:

local remote = game:GetService("ReplicatedStorage").GravityAttaq1.FIRE

remote.OnServerEvent:Connect(function(p,position,time)
	
	local ga1 = game:GetService("ReplicatedStorage").GravityAttaq1:Clone()
	print(p)
	print(position)
	ga1.Parent = workspace
    ga1.Dmg.Enabled = true
	ga1.Position = position
	ga1.Ball.ParticleEmitter:Emit(1)
	local x = 1

	task.spawn(function()
		while x == 1 do 

			ga1.Lines.ParticleEmitter:Emit(1)
			ga1.Mid.ParticleEmitter:Emit(4) 
			task.wait(math.random(0.25,.75))  end end)
	
	task.wait(time*100)
	x = 0
	ga1:Destroy()
	
	
end)

also the script only works on one person for time, anyone know why?