I have same problem, running Firefox on Ubunu. Cleared out site history/cookies, disabled ad blocker... Playlists will not play any songs. It plays one second of audio then stops. Playing my Stations works fine, but Playlists will not. I've spent a lot of time creating them.... and I have Pandora Premium.   Screenshot from 2021-02-23 19-58-47.png Moderator Edit: Edited title for clarity ... View more