Sonos app on PC.
Shared folder on the same PC.
mp3 file in the shared folder.
Click on it to play in the sonos app on the PC… file plays on the selected speaker/speakers (One and One SL)
Great.
Sonos app on Android devices (three phones, two tablets)
Shared folder on the PC.
same mp3 file in the shared folder.
Tap on it to play in the android Sonos app.
‘an error has occured’
File does not play.
All speakers forgotten by the app. No components in the system.
No components found on the network.
Cannot add the components back.
Open PC sonos app. Speakers are still there. Click on the file… plays on the speakers
AND
speakers suddenly reappear in the android apps.