I am at wits end, two hrs on phone with support and they still do not understand the issue
I have a number of sonos units, port unit wired to home network, other Play:5 (Gen 1) S1 devices
The play 5 units cannot access music on my local library . It seems it happened after a recent firmware update. I’ve used wireshark to trace the issue. Looks like the firmware in the S1 units do not send a proper filename/path to the smb server. See screenshots of the traffic to the one unit that works and the Play5 that does not work. Hope this is picked up by support via this channel. I could not get the issues across via the phone, very painful conversations !!

To Play 5 that does not work:
