I had an oddity yesterday, latest Core Control failed to connect to the Core even after repeated attempts. In the end, I closed the app on iPad and restarted. It was fine after that.

It was not network as a network scan from iPad showed all the expected packets and running the iPhone app, that immediately connected.

Plus, Core Control was setup to use the manual core IP address.

Meridian owner since 1992
Prime & PSU, Focal Elear headphones, Roon (ROCK 8Gi5 NUC), Explorer 1 & 2, F80. 200/203, various Sonos (via Roon).