Hi
Not sure if I should raise a bug for this one, but experience is as follows:
2X Raspberry Pi 3B+ running 3.512
Hard wired with cat6 and gigabit ethernet.
Create a group and all is well. Multiroom works fabulously.
Let the units idle for some time (days / weeks) and try to play multiroom and there is no audio on the ‘secondary’ unit.
Going into Grouping on the ‘primary’ unit and pressing add on the secondary adds it. Still no sound. Go back into Grouping and it’s not longer added.
Only solution to date is to reboot both units and start again.
Any thoughts?
C