For some while I had Infuse on my Apple TV seeing my Plex server in shares and I was access content. Then I did an update to the Plex server, since which I have been unable to see Plex at all in Infuse Pro. I have checked that DLNA is still operative. I can happily still use Plex on the Apple TV with the server, and I can stream media from my iMac to Infuse using SMB, so I am working, but I am curious as to why the Plex server vanished. Has anyone any pointers for me?