How do I change the text of a TextLabel with a script in the workspace?

local label = game.StarterGui.TimeLeft.Frame.TimeLeftLabel
local ready = game.StarterGui.TimeLeft.Frame.Ready.ReadyToVisit
local currentmin = currentdaymin + currenthourmin + currentminutemin
local beforemin = beforedaymin + beforehourmin + beforeminutemin
local timeoffline =  math.abs(currentmin - beforemin)
print(currentmin)
print(beforemin)
print(timeoffline)

while true do
if ready.Value == false then

repeat
print("repeat")
label.Text = timeoffline
wait(5)
until ready.Value == true

end
wait(5)	
end





end

This is in a script in the workspace. The repeat thing keeps on going, but the text isn't changed, even if I make the text say "test".

Help? How can I change the local text using a script?

Update/Breakthrough I looked at the startergui and playergui, and the startergui is updated to 0 so when I reset, it works. I haven't tested it yet, but will it make it 0 for all the players, or just for the local?

This script would be best as a local script in StarterGui. Other than that and the comments below, I don't have much to add.The loop at the end might need some work, but I don't know what you need to do with it.

local label = game.StarterGui.TimeLeft.Frame.TimeLeftLabel --change "game.StarterGui" to "LocalPlayer.PlayerGui".
local ready = game.StarterGui.TimeLeft.Frame.Ready.ReadyToVisit -- same here

local currentmin = currentdaymin + currenthourmin + currentminutemin
local beforemin = beforedaymin + beforehourmin + beforeminutemin
local timeoffline =  math.abs(currentmin - beforemin)

print(currentmin)
print(beforemin)
print(timeoffline)

while true do
	if ready.Value == false then
		repeat
			print("repeat")
			label.Text = timeoffline
			wait(5)
		until ready.Value == true
	end
	wait(5) 
end

To change the GUI for every player at once, use a for loop.

However, this is not the optimal method, due to your use of the 'ready' value. I suggest either making this a LocalScript inside StarterGui that every player gets, or changing where the ready Value is located, so that there is only one of it.