My wife and I share a duo account. She sent her phone for repair. When she got it back and wanted to log back to her account the invitation link I originally sent here has expired. The only way I was able to send her a new invitation link was by removing her form the account and then re-invite her. Since then, all of her saved songs and playlists have disappeared. All the invitation links were always sent to her only e-mail address, so Spotify knows its the same person. What am I missing?