[SOLVED] moOde 9.0.5 and 9.0.7: Adding radio station to playlist does not work

[the_bertrum]

I found a way to repro! Listening to Klara Continuo, who update the meta data every few seconds, triggers the failure.
Testing the fixes, not only have the playlists gone, but I can't create any new ones. The playlist created message comes up, but no playlists appear.