Since the latest plex release, The guide stopped refreshing and the button to refresh the guide in the DVR settings did nothing.
So I deleted the DVR. When I try to re-add it, I get the following error: There was a problem saving your DVR. Please try again.
I am using HDHomeRun.
I have tried everything I can think of, even setting up a new plex server on another system but I get the same error? Is the latest version broken? I have also tried different browsers.
It looks like there is a limit to the amount of channels Plex can handle on HDHomeRun.
In my area, I noticed 2 new Freeview channels popped up which causes it to exceed that limit and the DVR just fell over in Plex and the guide did not work.
So I went into HDHomeRun Web UI… clicked the Start twice next to several channels I did not need (so it put an X next to them) and re-add in Plex and it worked!