Billboard Gui Text Button Fires Event Two Times And Doesn't Works Properly

[NoobMustafaHD (UnrealDev)]

Hi, i was trying to make a tycoon game (with small buildings, micro soldiers etc.)
and i wanted to make a build upgrade system (farmlevel1, farmlevel2)
but text button in billboard gui fires the event 2 times and destroys the model before cloning for some reason. I tried to move the upgrade from replicated storage and clone it then place it to the replicated storage, but it will probably create problems in multiplayer.

--[[ 
                            ____ ___                           .__    ________                                          
                           |    |   \___________   ____ _____  |  |   \______ \   _______  __                           
  ______   ______   ______ |    |   /    \_  __ \_/ __ \\__  \ |  |    |    |  \_/ __ \  \/ /  ______   ______   ______ 
 /_____/  /_____/  /_____/ |    |  /   |  \  | \/\  ___/ / __ \|  |__  |    `   \  ___/\   /  /_____/  /_____/  /_____/ 
                           |______/|___|  /__|    \___  >____  /____/ /_______  /\___  >\_/                             
                                        \/            \/     \/               \/     \/                                 
--]]

local function onClick()
	print("working")
	local player = game:GetService("Players").LocalPlayer
	if player then
	
		local chr = player.Character or player.CharacterAdded
		if chr then
		
			if chr:WaitForChild("Humanoid") and chr:WaitForChild("Humanoid").Health > 0 then
			
			
				local rs = game:GetService("ReplicatedStorage")
				local levels = rs.Structures:WaitForChild(script.Parent.Parent.Type.Value):GetChildren()
				for i, nextLevel in pairs(levels)do
					
					if tonumber(nextLevel.Name) - script.Parent.Parent.Level.Value == 1 then
						print(nextLevel.Name)
						--current vars--
						local crrntLevel = script.Parent.Parent.Adornee.Parent.Parent
						local crrntModel = crrntLevel:FindFirstChild(tostring(script.Parent.Parent.Level.Value))

						--change levels--
						if crrntModel then
							script.Parent.Parent.Level.Value = script.Parent.Parent.Level.Value + 1
							local NextLevel = nextLevel:Clone()
                        	  NextLevel:SetPrimaryPartCFrame(crrntModel.PrimaryPart.CFrame)
							script.Parent.Parent.Adornee = NextLevel.PrimaryPart
							crrntModel:Destroy()
						end	
					end
				end
			end
		end
	end
end

script.Parent.MouseButton1Click:Connect(onClick)

[dmksa123 (dmk)]

I may or may not understand the problem, but what if you add a debounce?

[NoobMustafaHD (UnrealDev)]

I tried to print next level.

[NoobMustafaHD (UnrealDev)]

I will try.

thanks for the idea.

[NoobMustafaHD (UnrealDev)]

It works!! Thanks for the solution.