I do not understand this error

TheDragonSlayer5481 · July 14, 2020, 7:19am

I have three global leaderboards one is working fine which is the first function in the script below. I got this error like three times and the other two leaderboards do not work. Players.GetNameFromUserId() failed because HTTP 404 (NotFound). This only happened after I made a local server with three players in the studio. Before that, the leaderboards were working fine.Here is the script:

 local DataStoreService = game:GetService("DataStoreService")
local WinsLeaderboard = DataStoreService:GetOrderedDataStore("ObbyData")
local WinsLeaderboard1 = DataStoreService:GetOrderedDataStore("AvgDStore")
local WinsLeaderboard2 = DataStoreService:GetOrderedDataStore("ObbyDatas")

local function updateLeaderboard()
        local success, errorMessage = pcall (function()
                local Data =WinsLeaderboard:GetSortedAsync(false, 5)
                local WinsPage = Data:GetCurrentPage()
                for Rank, data in ipairs(WinsPage) do
			                       local userName = game.Players:GetNameFromUserIdAsync(tonumber(data.key))
			
                       local Name = userName
                       local Seconds = data.value
                       local isOnLeaderboard = false
                       for i, v in pairs(game.Workspace.Locations.Leaderboardarea.LeaderboardArea.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
                             if v.Name2.Text == Name then
                                  isOnLeaderboard = true
                                  break
                           end
                    end

                     if Seconds and isOnLeaderboard == false then
                            local newLbFrame = game.ReplicatedStorage:WaitForChild("LeaderboardFrame"):Clone()
                            newLbFrame.Name2.Text = Name
                            newLbFrame.TimeSpent.Text = Seconds
                            newLbFrame.Rank.Text = "#"..Rank
                            newLbFrame.Position = UDim2.new(0, 0, newLbFrame.Position.Y.Scale + (.008 * #game.Workspace.Locations.Leaderboardarea.LeaderboardArea.Leaderboard.LeaderboardGUI.Holder:GetChildren()), 0)
				                            newLbFrame.Parent = game.Workspace.Locations.Leaderboardarea.LeaderboardArea.Leaderboard.LeaderboardGUI.Holder 
				
                     end
              end
      end)

      if not success then
            print(errorMessage)
      end
end
local function updateLeaderboard1()
	
        local success, errorMessage = pcall (function()
                local Data =WinsLeaderboard1:GetSortedAsync(true, 5)
                local WinsPage = Data:GetCurrentPage()
                for Rank, data in ipairs(WinsPage) do
                       local userName = game.Players:GetNameFromUserIdAsync(tonumber(data.key))
                       local Name = userName
			                       local AvgD = data.value
		
                       local isOnLeaderboard = false
                       for i, v in pairs(game.Workspace.Locations.Leaderboardarea.LeaderboardArea3.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
                             if v.Name2.Text == Name then
                                  isOnLeaderboard = true
                                  break
                           end
                    end

                     if AvgD and isOnLeaderboard == false then
                            local newLbFrame = game.ReplicatedStorage:WaitForChild("LeaderboardFrame"):Clone()
                            newLbFrame.Name2.Text = Name
                            newLbFrame.TimeSpent.Text = AvgD 
                            newLbFrame.Rank.Text = "#"..Rank
                            newLbFrame.Position = UDim2.new(0, 0, newLbFrame.Position.Y.Scale + (.008 * #game.Workspace.Locations.Leaderboardarea.LeaderboardArea3.Leaderboard.LeaderboardGUI.Holder:GetChildren()), 0)
                            newLbFrame.Parent = game.Workspace.Locations.Leaderboardarea.LeaderboardArea3.Leaderboard.LeaderboardGUI.Holder 
                     end 
			              end
			
		      end)
		

      if not success then
            print(errorMessage)
      end
end
local function updateLeaderboard2()
        local success, errorMessage = pcall (function()
                local Data =WinsLeaderboard2:GetSortedAsync(true, 5)
                local WinsPage = Data:GetCurrentPage()
                for Rank, data in ipairs(WinsPage) do
                       local userName = game.Players:GetNameFromUserIdAsync(tonumber(data.key))
                       local Name = userName
                       local Deaths = data.value
                       local isOnLeaderboard = false
                       for i, v in pairs(game.Workspace.Locations.Leaderboardarea.LeaderboardArea2.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
                             if v.Name2.Text == Name then
                                  isOnLeaderboard = true
                                  break
                           end
                    end

                     if Deaths and isOnLeaderboard == false then
                            local newLbFrame = game.ReplicatedStorage:WaitForChild("LeaderboardFrame"):Clone()
                            newLbFrame.Name2.Text = Name
                            newLbFrame.TimeSpent.Text = Deaths
                            newLbFrame.Rank.Text = "#"..Rank
                            newLbFrame.Position = UDim2.new(0, 0, newLbFrame.Position.Y.Scale + (.008 * #game.Workspace.Locations.Leaderboardarea.LeaderboardArea2.Leaderboard.LeaderboardGUI.Holder:GetChildren()), 0)
                            newLbFrame.Parent = game.Workspace.Locations.Leaderboardarea.LeaderboardArea2.Leaderboard.LeaderboardGUI.Holder 
                     end
              end
      end)

      if not success then
            print(errorMessage)
      end
end
local g =0
wait(8)
while true do

	        for _, player in pairs(game.Players:GetPlayers()) do
		local Avg =  math.floor(player.leaderstats["Avg Deaths"].Value + 0.5)
		              WinsLeaderboard:SetAsync(player.UserId, player.leaderstats.Seconds.Value)
		WinsLeaderboard2:SetAsync(player.UserId, player.leaderstats.Deaths.Value)
		WinsLeaderboard1:SetAsync(player.UserId, Avg)
        end

        for _, frame in pairs (game.Workspace.Locations.Leaderboardarea.LeaderboardArea.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
              frame:Destroy()
	        end
	
        for _, frame in pairs (game.Workspace.Locations.Leaderboardarea.LeaderboardArea2.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
              frame:Destroy()
	        end
	for _, frame in pairs (game.Workspace.Locations.Leaderboardarea.LeaderboardArea3.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
              frame:Destroy()
	        end
        updateLeaderboard()
	updateLeaderboard1()
	updateLeaderboard2()	 
       
	g = g+1
	        print("Updated Seconds,Deaths and Average Deaths Leaderboards!",g)


        wait(60)
end

RakNetProtocol · July 14, 2020, 7:21am

It’s an error telling you that something is missing / the link is wrong. Also what line was the stack tracing it to?

TheDragonSlayer5481 · July 14, 2020, 7:22am

I know that as local players user ids are -1,-2 and -3 but how would I fix this problem. I tried using this but it is confusing: What's this error and how do I fix it? (Global leaderboards)

TheDragonSlayer5481 · July 14, 2020, 7:23am

Not any line as it printed the error message so it went to the line where it prints the message.

RakNetProtocol · July 14, 2020, 7:23am

What line is it on? Show me the stack trace

RakNetProtocol · July 14, 2020, 7:26am

This is the stack:

TheDragonSlayer5481 · July 14, 2020, 7:27am

RakNetProtocol · July 14, 2020, 7:29am

Change this to GetNameFromUserIdAsync

TheDragonSlayer5481 · July 14, 2020, 7:29am

it is:

   local userName = game.Players:GetNameFromUserIdAsync(tonumber(data.key))

RakNetProtocol · July 14, 2020, 7:32am

Data.key is possibly nil, before just print the type of it to check if it’s nil

TheDragonSlayer5481 · July 14, 2020, 7:33am

Capture2

RakNetProtocol · July 14, 2020, 7:34am

Try testing it in an Open client instead of studio, because -1 isn’t a valid userid

TheDragonSlayer5481 · July 14, 2020, 7:35am

The four at the top were from the working leaaderboard.

TheDragonSlayer5481 · July 14, 2020, 7:35am

That is the user id of a local player in a test server.

TheDragonSlayer5481 · July 14, 2020, 7:37am

In a normal server, nothing happens, the two leader boards do not work and the data keys or error messages are not being printed.

RakNetProtocol · July 14, 2020, 7:37am

And it’s attempting to find that UserID that doesn’t exist on the friends.roblox.com site, so you need to test with actual accounts

TheDragonSlayer5481 · July 14, 2020, 7:37am

I am testing with my own account in a normal server.

RakNetProtocol · July 14, 2020, 7:38am

print(game.Players:GetNameFromUserIdAsync(-1))

returns Players:GetNameFromUserId() failed because HTTP 404 (NotFound) because it cannot find a player with this Id

TheDragonSlayer5481 · July 14, 2020, 7:39am

So what do i do, should i put that print in below the data key print

RakNetProtocol · July 14, 2020, 7:40am

No, like I said before, test on an open client and not on Studio