Roon is endlessly trying to identify recently added files, to no avail.
Perhaps related I get the message that there was an error checking for an update regarding ROCK.
This is what I tried:
reboot the NUC, powercycle the NUC, powercycle the modem/router, reinstall OS, powercycle the switch, check the port forwarding in the modem/router as well as check the network settings: fixed IP adress, gateway, DNS server. All good. But so far no joy.
Modem/router is a so called Connectbox provided by ISP Ziggo. It’s a Eurodocsis 3.0 modem.
All connections are wired with Cat5e or Cat6 through Netgear GS105 or 108 switches.
I noticed that you are using a static IP for the NUC, can you please confirm if you have also set up Address Reservation on your router to ensure that no two devices share the same IP address? If you can switch back to DHCP, this would be a good test.
Some additional info: after I switched to DHCP as you suggested the ROCK software was properly checked. After reinstalling the OS the albuminfo for new files was acquired.
So problem solved - sort of. It’s still a puzzle to me why the static IP gave problems, since af far as I know, the modem/router was and is properly set. But that problem is on my side of the wires, so I’ll dig a bit deeper, if at all possible