Audio devices missing

After update to build 1496, all of the audio device disappear on Windows & Mac, only remains System output, mac speaker, TV HDMI.
I think you should provide installation files for recent versions instead of making customers wait for a hotfix after issues arise. Previously, with a certain version of KKBOX, there were also problems that left customers waiting, but we still paid as usual even though we were unable to use it, didn’t we?

Supplementary: When using a Mac mini as a Roon server, the above-mentioned issue occurs (regardless of whether the client is Windows or macOS). However, when Windows is used as the server, everything seems to work normally. The Mac mini has also enabled the aforementioned local network access permissions (but both the USB audio device and the network device do not appear).

If your MAC is running Sequoia 15 xx there are known issues.

Hi @ivan55660228,

MacOS 15.2 includes a MAC address randomization feature. If you haven’t already, set a Fixed WiFi Address in your network settings.

Sequoia introduced additional changes that have affected RAATServer’s interaction with coreaudiod. This means that locally-controlled endpoints on Mac Roon instances will occasionally disappear, requiring users to restart RAATServer or the OS. Local network access in the Privacy settings is not a permanent solution for this issue, but Development has a ticket in the pipeline to address this problem more generally.

See here: Roon on MacOS 15.0+ Sequoia: Audio Zones Disappear, Requiring Local Network Access Reset or RAAT/Roon/macOS Restart [Roon Investigating]

Problem solved after upgrading my mac to sequoia.

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