I have a few speakers grouped and only some are playing. The troubling issue is the controller looks as if all are playing but many - including part of a sub/era 100 pair - have no audio. I have stopped and restarted playback with no luck.
This occurs while playing a station from Amazon Music (basic access w/Prime membership) and on a Sonos Era 100 + Sub, a Move 1, a Roam 1, a Play:3 and Symphonisk picture frame speakers all grouped.
Diagnostics no. 1636438787