Attempting to call a nil value?

Hi. I am trying to make a script, which changes coins for other players.

The amount of Coins is getting put into a TextBox.

Now, I am getting an error which says "attempting to call a nil value"

I have no clue why, checked the scripts multiple times.

LocalScript:

local event = game.ReplicatedStorage.CoinChange

script.Parent.MouseButton1Click:Connect(function()
	 print(script.Parent.Parent.CoinsAmount.Text)
	event:FireServer()
	end)

Script:

local event = game.ReplicatedStorage.CoinChange

local function CoinChange()
	print("Works!")
end
 
event.OnServerEvent:Connect(CoinChange())

Do I oversee something?

Okay, I found the answer. I did a few letters too much.

Before:

event.OnServerEvent:Connect(CoinChange())

Fixed:

event.OnServerEvent:Connect(CoinChange)