Why does my Global Leaderboard update on studio, but not on a server?

Lets start off with the code to get the code in your mind.

ods = game:GetService("DataStoreService"):GetOrderedDataStore("BinaryBashGlobalLeaderboardLevels")

function updateBoard(board, data)
	for index, child in ipairs(data) do
		local pos = index
		local name = child.key
		local score = child.value
		local dispname = board.PlayerNames:FindFirstChild("Name"..pos)
		local dispval = board.PlayerScores:FindFirstChild("Score"..pos)
		dispname.Text = tostring(name:sub(8)) 
		dispval.Text = tostring(score)
	end
end

coroutine.resume(coroutine.create(function()
  while wait((5 + game.Players.NumPlayers * 2)/60) do
    local pages = ods:GetSortedAsync(false, 10)
    local data = pages:GetCurrentPage() 
    updateBoard(script.Parent.Leaderboard, data)
  end
end))

print("Still running after the loop! Woo!")
while wait((60 + game.Players.NumPlayers * 10)/60) do
  	for i, plr in pairs (game.Players:GetChildren()) do
			local key = "player-" .. plr.Name
  		local newStat = plr.leaderstats.Levels.Value
 			ods:SetAsync(key, newStat)
  	end
end

The issue is whenever I test this in studio, the Global Leaderboard updates relatively quick. I use the algorythms from the Roblox Wiki that tell me the limitations for the speed the Global Leaderboard can update per minute per server.

The momment I go into a server, it says that it is updating, no errors, but - It doesn't update.

Whoever knows the issue please answer this!

EDIT: I just logged onto a server, but since this is a new server the leaderboard is up-to-date. So the script works once??? I just thought I would let you guys know incase there would be a different issue.

Sincerely, jmanrock123

P.S: Thanks to whoever helped in advance!