Core Machine (Operating system/System info/Roon build number)
Synology DSM, Roon 1.8, build 778
Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)
Cable connection to modem. Internet works fine.
Description Of Issue
This warning sign appears in the top right:
clicking it, I see this:
Internet is fine on both the Server (Synology DSM) and the Client (macOS 11.2.2)