Hello. I followed the steps - noting that 4 and 7 did not apply to me as I’m not running full Roon on any macos remote devices. Only Roon server on macOS and Roon and Roon Arc on iOS. Anyhow, I followed the other steps and had to reconfigure Roon to tell it to use my macos machine as server - this presented me with the screen to show that I had to unauthorise my current machine etc. And Roon on macOS set itself up again.
I tried turning on Roon Arc after this - in the Roon App on my macOS Roon Server and got the same type of error:
{
“ipv4_connectivity”: {“status”:“NetworkError”,“status_code”:530,“error”:“error code: 1016”},
“external_ip”: {“actual_external_ip”:“139.aaa.bbb.ccc”,“actual_external_ipv6”:“null”,“router_external_ip”:“139.aaa.bbb.ccc”},
“natpmp_autoconfig”: {“status”:“NotFound”},
“upnp_autoconfig”: {“server_ip”:“10.1.1.1”,“found_upnp”:true},
“multinat_autoconfig”: {“status”:“Failed”,“error”:“No uPnP Routers found on LAN”}
}