Bear in the Trunk

Followed all these suggestions. Website looks all synced correctly, as well as Evernote for iOS. The sync bug still happens intermittently on macOS. FWIW, I'm also playing with the Catalina Public Beta on an external drive. I see the same issue with Evernote running on the Catalina beta (latest version). There shouldn't be a network connection error, ever, unless my broadband is down. I have broadband and no bandwidth-hogging apps running that would crowd out an Evernote sync process.

Started to see intermittent sync errors with 7.11 beta and it's gotten worse with 7.11 proper. I'm getting a "not connected to network"-type error, even though I have broadband with 300MBps down and 30MBps up. I'm using the 5Ghz band on my router, so there shouldn't be any speed issues. There are no other bandwidth-hogging apps running, i.e. streaming music or video, online backups, etc. The bug is intermittent; I'm baffled. Anyone else having this issue? This is not a problem I've seen before, and I've been using Evernote for years now.