Hi I have had my sonos surround working for couple of years all of a sudden it has stopped working.
My setups is
Two sonos one second generation with voice assistant
Sonos sub
Sonos Playbar
I have tried and resetting each speaker several times and I can confirm they all work individually, but whenever I tried too set them up as surround sound, it doesn't connect.
I have even tried it with another playback that I have and it's still the same result I am getting.
I am not really sure what is going in, I have updated all the software.
After the setup is completed it just shows two items in the room not connected and sonos sub not connected.