Hello, I just received a KeyLab61 with included UVI and Ableton Live Lite. I registered UVI with the given serial, but no serial appears on the Ableton. There's just a big green button saying [Get Ableton Live Lite Activation Code]. Upon pressing it, nothing happens and then eventually loads and then says something like "Your Ableton Live Lite Activation Code is now available" and nothing changes on the screen.