Datastore spews out loading data as 'nil'?

Hi, i made a skin inventory system, and i thought everything worked but it spewed out the data as 'nil', can anyone help?

local dsservice = game:GetService("DataStoreService")
local skinsdatastore = dsservice:GetDataStore("JuggernautSkinsDewretoz2019")
local skinTemplate = game.ReplicatedStorage.SkinTemplate
game.Players.PlayerAdded:Connect(function(plr)
	plr.CharacterAdded:Connect(function(char)
		local ownedSkins = Instance.new("Folder")
		ownedSkins.Name = "PlayerSkins"
		ownedSkins.Parent = plr
		local key = "key-"..plr.UserId
	    local data = {}
	    data = skinsdatastore:GetAsync(key)
	    if data ~= nil then
		   for i,v in pairs(data) do
			print(v.Name)
			local nskin = game.ReplicatedStorage:FindFirstChild(v.Name):Clone()
			nskin.Parent = ownedSkins
		end
	else
		print(plr.Name.." has no skins to load")
	end
	end)
end)
game.Players.PlayerRemoving:Connect(function(plr)
	local skinsToSave = {}
	local key = "key-"..plr.UserId
	for _, skin in pairs(plr.PlayerSkins:GetChildren()) do
		table.insert(skinsToSave,skin.Name)
	end
	skinsdatastore:SetAsync(key,skinsToSave)
end)