InsertService cannot be used to load assets from the client?

When i use this it gives me the error InsertService cannot be used to load assets from the client

player = game.Players.LocalPlayer

game:GetService("InsertService"):LoadAsset(212641536):GetChildren()[1].Parent = player.Backpack

another thing to mention this is being used in a gui full script below

local GamePassService = game:GetService('GamePassService')
local PlayersService = game:GetService('Players')


local ID = 3265754

local player = game.Players.LocalPlayer
script.Parent.Parent.MouseButton1Click:Connect(function()
	if game:GetService("MarketplaceService"):PlayerOwnsAsset(player, ID) then
		game:GetService("InsertService"):LoadAsset(212641536):GetChildren()[1].Parent = player.Backpack
	else game:GetService("MarketplaceService"):PromptPurchase(player, ID)
	end
end)