Can't seem to access and change attributes' instance when I pass the instance through arguments

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#1

Did I found a bug or I am just stupid?

I can’t seem to access and change attributes’ instance when I pass the instance through arguments.
I am changing the attribute through the server.

--Client
startSession:FireServer(lobbyData)

--Server
start.OnServerEvent:Connect(function(lobbyData)
	repeat
		if isStarting == true then
			print(lobbyData.Name)
			lobbyData:SetAttribute("Status", "STARTING IN "..currentCountdown)
			currentCountdown -= 1
			print(lobbyData:GetAttribute("Status"))

startSession
Is a Remote event

lobbyData
Is an instance folder with custom attributes; And has an attribute called “Status”

Status : Is currently set to: WAITING
When I print, it outputs correctly “STARTING IN 5” and so on.
but when I check the folder instance through explorer the attribute didn’t change…
it is still set to WAITING
I check both from the client and server-side.

I tried making it change from the client-side and worked. but this would not be viable for my situation because I need to access the same folder instance from the server.

Any thought’s on why would this happen?

#2

The first argument always passed through a server event is the player.

So it should be

start.OnServerEvent:Connect(function(player, lobbyData)
#3

Right before I checked my script 1 more time i realized it before u said it thank you.