When I test my game in the studio,the players countdown gui stops at 14,any suggestions?

My script is

while wait() do
	if Players.Value >= 2 then
		
		for i = 15, 1, -1 do
			StatusBar.Text = "Round begins in " .. i
			wait(1)
		end
		
		for i = 240, 1, -1 do
			Timer.Text = "Time: " .. i
			wait(1)
		end
		
	elseif  Players.Value < 2 then
		StatusBar.Text = "There needs to be more than 1 player to begin the round."
		
	end
end

Any suggestion on how to make the countdown actually work?

In workspace, make a script that has "StringValue" module and change the module name to serverTimer

game.Workspace.Script.serverTimer

This is the code you need for the script:

timer = script.serverTimer
local seconds = 100 -- Change the seconds to what ever you like

repeat
	timer.Value = "There are " .. seconds .. " seconds left"
	wait(1)
	seconds = seconds - 1
until seconds == -1 -- It will keep decreasing until it reaches -1

In StarterGui, make a ScreenGui that has a TextLabel inside it. Inside the TextLabel, add a local script

game.StarterGui.ScreenGui.TextLabel.LocalScript

This is the code for the local script:

game.Workspace.serverScript.serverTimer.Changed:Connect(function()
	script.Parent.Text = game.Workspace.serverScript.serverTimer.Value
end)

This works without causing any issues on the server side and the client side because the "StringValue" module is the middle man. Basically the server script changes the value of the "StringValue" module and the local script updates the player's text every time the module is changed. Let me know if you have any questions

EDIT:

You can make changes to the server script and by changing the code into a function:

function createAnouncer(message, timer)
	if (timer == 0) then
		script.ServerTimer.Value = message
		wait(4)
		return 0
	end
	
	repeat
		local sec = " seconds"
		
		if (timer == 1) then
			sec = " second"
		end
		
		script.ServerTimer.Value = message .. timer .. sec
		wait(1)
		timer = timer - 1
	until timer <= -1
end

-- This can help save tons of time and lines of code when you want to change the status of the game
createAnouncer("Intermission for ", 20)
createAnouncer("Choosing map...", 0)
createAnouncer("Choosing monster...", 0)
createAnouncer("Starting game...", 0)
createAnouncer("Survive for ", 150)
createAnouncer("Time has ended! ", 0)