Hi,
I am using 3.5.9 and have tried adding tracks into a created playlist, but is unable to do so. I tried right clicking, or click on the 3 dots, on the track, there is no such option. I tried dragging files or tracks to the playlist, it doesn’t appear there and it actually crash the application.
I think that I am having the same problem. I can’t locate the bottom toolbar (which controls these actions). I did not have this problem when creating new playlists last month.
A Smartplaylist is a playlist that is based on criteria you put . If you add music to your library afterwards then if this music match the criteria of your Smartplaylist, it’ll be automatically be added to your playlist.