Script that clones a model when event fired doent clone/work?

i made a script that clones a model when event is fired. But it does not clone anything. No errors.

script:

game.ReplicatedStorage:WaitForChild("SpawnCar").OnServerEvent:Connect(function(player)
    for _,e in pairs(game.Workspace:GetChildren()) do
        if e.Name == player.Name.."'s Car" then
            e:Destroy()
        end
    end
    wait(0.1)
    for i,v in pairs(player:WaitForChild("SelectedCar"):GetChildren()) do
    local car = v:Clone()
    car.Parent = game.Workspace
    car:MakeJoints()
    car.Name = player.Name.."'s Car"

end
end)