It was occurring on my M3 MacBook Pro, but I’ve since replaced my MacBook Pro to a new M4 version running the latest MacOS.. I use the Laptop as my server.
DAC is a dCS Rossini (first version, fully updated with their latest firmware)
Network equipment is the Cox latest modem with Cox high speed service.
The Cox router is connected to the DAC directly as it always has been.
This ALWAYS happens only when Roon asks me to do an update, which seems very often.. after the update, it stops finding my DAC… I have to uninstall Roon, and reboot my computer to get it to work again.
ok, yeah, I have not tried that yet… for now all is working fine, but as soon as I get a Roon Update and apply it, and if it does it again I will try the toggle on/off of the network access fix. Thank you for the assistance.