Why doesn't this script spawn me on the first checkpoint?

So I am making an obby and I want to ask a question. I have a checkpoint system in my obby. I have the script inside the serverscriptservice. I have 2 values on the leader board: Coins & Checkpoints. I also have the data store which saves the values on the leader board. But when I join the game, it does not spawn me on the first checkpoint which it used to do before I added the data store inside the same script.

This is the script inside the serverscriptservice:

local DataStoreService = game:GetService("DataStoreService")
local myDataStore = DataStoreService:GetDataStore("myDataStore")


game.Players.PlayerAdded:Connect(function(player)
    local leaderstats = Instance.new("Folder", player)
    leaderstats.Name = "leaderstats"

    local Checkpoint = Instance.new("IntValue", leaderstats)
    Checkpoint.Name = "Checkpoint"
    Checkpoint.Value = 1

    local coins = Instance.new("IntValue", leaderstats)
    coins.Name = "Coins"
    coins.Value = 0

    --Checkpoint Section
    player.CharacterAdded:Connect(function(character)

        repeat wait() until player.character ~= nil
        local checkpoint = game.Workspace.Checkpoints:FindFirstChild(Checkpoint.Value)
        print(checkpoint)
        character:WaitForChild("HumanoidRootPart").CFrame = CFrame.new(checkpoint.Position + Vector3.new(0, 2, 0))

    end)

    --Checkpoint Section End's here

    --Data Saving

    local data
    local success, errormessage = pcall(function()

        data = myDataStore:GetAsync(player.UserId)      

    end)

        if success then
            coins.Value = data.Coins
            Checkpoint.Value = data.Checkpoint
        end


end)



game.Players.PlayerRemoving:Connect(function(player)
    local success, errormessage = pcall(function()

        local data = {

            Coins = player.leaderstats.Coins.Value;
            Checkpoint = player.leaderstats.Checkpoint.Value

        }

        myDataStore:SetAsync(player.UserId, data)



    end)

        if success then
            print("Data successfully saved!")
    else
                print("There was an error saving the data.")
                warn(errormessage)
        end
end)

So inside the checkpoint section, if I don't make the data store below, the checkpoint will spawn me on the first checkpoint. But if I add the data store which is below the checkpoint section, the checkpoint section script does not spawn me to the first checkpoint. However, the data store is working perfectly fine and it is saving the checkpoint's and the coins in the leader board.

Please do help.

Thanks