Data Is not being Saved via Data Store Service?

Basically, I got the print "Data was succesfuly Saved" But Data is not being saved, what am I doing wrong?

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


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

	local Points = Instance.new("IntValue")
    Points.Name = "Points"
    Points.Parent = leaderstats
    
local dataTable = {
	Francs = Francs.Value,
	Points = Points.Value
}
    
    
    local success, errormessage = pcall(function()
       playerData:GetAsync(player.UserId, dataTable) 
    end)
    
    if success then 
       print("Data was saved")
    else
        print("Error while getting your data")
        warn(errormessage)
    end
end)



-- Player Removing

game.Players.PlayerRemoving:Connect(function(player)
    
	local dataTable = {
	Francs = player.leaderstats.Francs.Value,
	Points = player.leaderstats.Points.Value
}

    local success, errormessage = pcall(function()
        playerData:SetAsync(player.UserId, dataTable)
    end)
    
    if success then
        print("Data successfully saved!")
    else
        print("There was an error while saving the data")
        warn(errormessage)
    end
    
end)

Heya, so in your current script, you aren't setting the data to the table that you are getting from the datastore.

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


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

    local Francs = Instance.new("IntValue")
    Francs.Name = "Francs"
    Francs.Parent = leaderstats

    local Points = Instance.new("IntValue")
    Points.Name = "Points"
    Points.Parent = leaderstats

    local data
    local success, errormessage = pcall(function()
    data =   playerData:GetAsync(player.UserId)
    end)

    if success then 
      Francs.Value = data[1]
      Points.Value = data[2]
    else
        print("Error while getting your data")
        warn(errormessage)
    end
end)



-- Player Removing

game.Players.PlayerRemoving:Connect(function(player)

    local dataTable = {
    Francs = player.leaderstats.Francs.Value,
    Points = player.leaderstats.Points.Value
}

    local success, errormessage = pcall(function()
        playerData:SetAsync(player.UserId, dataTable)
    end)

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

end)