I use either an iPad or iPhone remote to control Roon playback. Since upgrading to 1.3 build 218 on 15th April, I have been having occasional problems connecting to Roon core. Nothing has been changed in my system and everything had been very stable for months before the latest upgrade.
Thanks for the contact. I believe that I may have resolved this, but just need a bit more time to be certain.
I have a dozen CCTV camera’s routed through my network and I had put them up on display on the same computer that was running Roon core. I closed them down and I seem to be regaining connection via the iOS apps fairly quickly again, so it could be that that was the issue. Nothing on my network had changed and the timing was coincidental with the new app updates.