I have a datastore which count the deaths but it stopped working. Can someone help?

So I have three different leader stats folders in the player service: one for counting a players deaths, time spent in-game and their stage in the lobby but when I run my game it says that all three leader stats folders are not a member of the player. When I look at my player service in my character while in-game, there are three leader stats folders.

Deaths script:

local plrs = game.Players
local DataStoreService = game:GetService("DataStoreService")
local DataStore = DataStoreService:GetDataStore("Deaths") -- Change this with a different name.	

print ("Deaths leaderstats working")

plrs.PlayerAdded:Connect(function(plr)

	local jats = Instance.new("Folder")	
	jats.Name = "leaderstats"
	jats.Parent = plr
	
	local wipeouts = Instance.new("IntValue")	
	wipeouts.Name = "Deaths"
	wipeouts.Value = 0
	wipeouts.Parent = jats
	local Data = DataStore:GetAsync(plr.UserId)
	if Data then
		wipeouts.Value = Data
	end
	game.Players.PlayerRemoving:Connect(function(Player)
	DataStore:SetAsync(Player.UserId, Player.leaderstats.Death.Value) -- Change "Money" with your currency.
end)

	
	plr.CharacterAdded:Connect(function(char)
		
		local humanoid = char:FindFirstChild("Humanoid")
		
		humanoid.Died:Connect(function()
			
			wipeouts.Value = wipeouts.Value + 1
			
		end)		
	end)
end)

Time spent script =

local plrs = game.Players
local DataStoreService = game:GetService("DataStoreService")
local DataStore = DataStoreService:GetDataStore("Seconds") -- Change this with a different name.	

print ("Time leaderstats working")

plrs.PlayerAdded:Connect(function(plr)

	local jats =Instance.new("Folder")	
	jats.Name = "leaderstats"
	jats.Parent = plr
	
	local wipeouts = Instance.new("IntValue")	
	wipeouts.Name = "Seconds"
	wipeouts.Value = 0
	wipeouts.Parent = jats
	local Data = DataStore:GetAsync(plr.UserId)
	if Data then
		wipeouts.Value = Data
	end
	game.Players.PlayerRemoving:Connect(function(Player)
	DataStore:SetAsync(Player.UserId, Player.leaderstats.Seconds.Value) -- Change "Money" with your currency.
end)

	
	plr.CharacterAdded:Connect(function(char)
		while true do
			wait(2)
			wipeouts.Value = wipeouts.Value + 1
		end
			
		end)		
	end)

Stage script:

local dss = game:GetService("DataStoreService")
local obbyDS = dss:GetDataStore("ObbyData")

local checkpoints = workspace.Checkpoints
print("Checkpoint leaderstats working")


game.Players.PlayerAdded:Connect(function(plr)
	
	local obbyData = obbyDS:GetAsync(plr.UserId .. "-obbyStageProgress")
	
	local ls = Instance.new("Folder")
	ls.Name = "leaderstats"
	ls.Parent = plr
	
	local stage = Instance.new("StringValue")
	stage.Name = "Stage"
	stage.Value = obbyData or 1
	stage.Parent = ls
	
	local char = plr.Character or plr.CharacterAdded:Wait()
	
	char:WaitForChild("HumanoidRootPart").CFrame = checkpoints[stage.Value].CFrame
	
	char.Humanoid.Touched:Connect(function(touch)
				
		if touch.Parent == checkpoints then
			if (tonumber(touch.Name) and tonumber(touch.Name) > tonumber(stage.Value)) or touch.Name == "End" then
				stage.Value = touch.Name
					
				pcall(function()
			
					obbyDS:SetAsync(plr.UserId .. "-obbyStageProgress", plr.leaderstats.Stage.Value)
				end)
			end
		end
	end)
	
	plr.CharacterAdded:Connect(function(char)
		
		local hrp = char:WaitForChild("HumanoidRootPart")		
		local humanoid = char:WaitForChild("Humanoid")
			
		hrp:GetPropertyChangedSignal("CFrame"):Wait()

		hrp.CFrame = checkpoints[stage.Value].CFrame
		
		humanoid.Touched:Connect(function(touch)
				
			if touch.Parent == checkpoints then
				if (tonumber(touch.Name) and tonumber(touch.Name) > tonumber(stage.Value)) or touch.Name == "End" then
					stage.Value = touch.Name
					
					pcall(function()
						
					end)
					game.Players.PlayerRemoving:Connect(function(player)
								obbyDS:SetAsync(plr.UserId .. "-obbyStageProgress", plr.leaderstats.Stage.Value)
					
					end)
				end
			end
		end)
	end)	
end)

This only started happening after I implemented a leaderboard for whoever has played the longest:

 local DataStoreService = game:GetService("DataStoreService")
local WinsLeaderboard = DataStoreService:GetOrderedDataStore("WinsLeaderBoard")

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.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 + (.08 * #game.Workspace.Leaderboardarea.Leaderboard.LeaderboardGUI.Holder:GetChildren()), 0)
                            newLbFrame.Parent = game.Workspace.Leaderboardarea.Leaderboard.LeaderboardGUI.Holder
                     end
              end
      end)

      if not success then
            print(errorMessage)
      end
end
local g =0
wait(30)
while true do

        for _, player in pairs(game.Players:GetPlayers()) do
              WinsLeaderboard:SetAsync(player.UserId, player.leaderstats.Seconds.Value)
        end

        for _, frame in pairs (game.Workspace.Leaderboardarea.Leaderboard.LeaderboardGUI.Holder:GetChildren()) do
              frame:Destroy()
	        end
	
	        updateLeaderboard()
	
	g = g+1
        print("Updated!",g)

        wait(60)
end

One thing I found was that in the Deaths script, at line 22, you reference the Deaths object as Death. This might have something to do with it. Also, why do you have 3 different leader stats folders? I think that is an issue. seeing as there are three, your referencing in the Leaderboard script at Line 40 might be an issue. Try changing the three scripts so that they all use a single leader stats folder