Network Setup · I use multiple routers, none of which are provided by my ISP ARC Status · ARC is *Not Ready* Roon Error Code · “natpmp_autoconfig”: {“status”:“NotFound”}, “upnp_autoconfig”: {“status”:“NotFound”} } Have you successfully located and enabled the UPnP or NAT-PMP settings in your rout…

It appears to have resolve itself now. My Roon Arc is back up and running.

[image] Network Error with IPv6 and IPv4 Connectivity Failing (ref#FXB3XA) Support Hello @John_Faber Thank you for the report. Your diagnostics show “status_code”: 530 and “error code: 1016”. These errors indicate a temporary issue with the cloud infrastructu…

Hi, Roon Arc fails to connect both locally on wifi and over 4G/5G. Whereas the proper Roon app connects internally on WIFI and plays and controls devices.

Hello @Glen_Johnson Please use the below steps to reset your Roon Machine ID and separate the remote from the server: Before doing anything, create a Backup of your Roon database and save it somewhere safe [moderated ] Reinstall the Roon Remote App for your Remote machine but do not open the R…

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 - thi…

Lots of discussion of similar nature in the forum here: Roon ARC was working and then it stopped - error 530, 1016 - #13 by Norman_Spector

Hello @Glen_Johnson , Thank you for taking the time to follow those troubleshooting steps. Since clearing that file did not resolve the problem, we can safely rule out a corrupted coreidentity as the root cause. Looking at your latest diagnostic data, we can see exactly where the process is failin…

Hi @Glen_Johnson , Upstream errors with both Roon cloud services (the port test error 530) and Cloudflare scheduled maintenance both affected the diagnostic message in Roon Settings → ARC. Both of these conditions should now be resolved. We’re glad to hear ARC is working properly. The connectivity …

ARC Connectivity Error 1016/530 due to Core Identity Mismatch (ref#5KK0AX)

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Suedkiez (Just a fellow user like you) February 24, 2026, 10:19pm 2