I have a Sonos System with a oneSL and an Amp. Controlled via Android and my laptop with MACOS. Now I just upgraded tot MACOS 15.1 and Sonos can not find my system anymore.
Firewall is On, but Sonos App and SonosLibraryServer are both allowed incoming connections as said in the instructions.
Setting the Firewall off, does not solve the problem.
Off course the system is there, my androids are still working.
Please advise.

