Roon ready device, Vinnie Rossi LIO, zone disappeared on Mac Pro

Core Machine (Operating system/System info/Roon build number)
Mac Pro.

Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)

Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)
Vinnie Rossi LIO

Description Of Issue
Need help, as suddenly my set up Roon Zone for LIO has disappeared.

Hi @LARRY_KYOTO,

As it often the case, the first thing I would try is to reboot the Roon Core, network equipment and your Roon endpoint.

For the Roon @support guys to help, they will need the background information on your setup … thus you can you edit your post and complete the information requested under each heading.

PS
I’m not familiar with the LIO but I had a quick Google, from what I read … It looks like it’s a USB DAC rather than network connected DAC … if so it can’t be Roon Ready … maybe you are thinking of Roon Testing?

Hello @LARRY_KYOTO,

Is there any change in behavior if you reboot your Core + DAC?