I have installed Plex on my Pi 3 using https://pimylifeup.com/raspberry-pi-plex-server/
The installation works fine and able to get onto Plex. But when I am trying to access Plex and connect to server, getting following error:
The server "
NameofPiServer" is unavailable
Plex will automatically try to reconnect to this server.
I am not sure what's causing the issue. I have piVPN and Samba running on my Pi.