Why is saving a table to the datastore not working?

Here are my scripts:

Local Script:

local weaponData =  --The table
{
    ironPick = false,
    silverPick = false,
    goldPick = false,
    diamondPick = false
}

local remote1 = game.ReplicatedStorage.DataStore
local buyBtn = script.Parent:WaitForChild("ScreenGui").Frame.TextButton

buyBtn.MouseButton1Click:Connect(function() --When the "Buy" Button is clicked we send the table to the Datastore server script

    remote1:FireServer(weaponData)

end)

Server Script:

local remote1 = game.ReplicatedStorage:WaitForChild("DataStore")
local ds = game:GetService("DataStoreService")
local ds1 = ds1:GetDataStore("pickData1Test")

remote1.OnServerEvent:Connect(function(player, weaponData)

    ds1:GetAsync(player.UserId, weaponData)

    ds1:SetAsync(player.UserId, weaponData)

    print("Data saved.")

end)