I don’t know how, but it just started working. (Is there a way to delete a post here?)
Upgraded to Mojave recently. First off, Infuse said it ‘token expired’. I checked and Plex server works and the Plex tvOS works as expected. Infuse (Pro) is not connecting. I’ve removed the old share and added it back again after restarting my AppleTV and still not showing up as connected. Any ideas?