Following occurs when using Apple Music / itunes: I'm in itunes, listening to some music from an Apple Music Playlist. I am also connected to a wifi network, the same network that my iPhone is on.
When I like a track I want to add it to one of my own playlists so I click on the three dots, select 'add to playlist', select the correct playlist and all is well.
However, when itunes shows the little phone icon in the icon bar (indicating my iPhone was detected in the same wifi and wifi sync is available, although I am not actually syncing anything) the option to add a song to a playlist disappears. It is no longer available when I click the three dots next to a song. As soon as I eject the iPhone, the option is available once more.
What is happening here (why does add to playlist disappear), and how can I keep adding music to a playlist even when the iPhone is connected via wifi sync?