I’ve done some more research on this, and potentially this could be an IP address or location issue. I connected my entire home network to a VPN in London UK, and Plex on both of my Samsung TVs starts working again, If I disconnect the VPN Plex is broken again.
I’m located in the Isle of Man and it is listed as a separate region on most IP address location databases.
I’ve now also done testing with Roku and Fire TV stick devices and neither of them are affected when not on the VPN.
I don’t want to keep the VPN on permanently as it does have a negative impact on my internet speeds. and as I stated earlier, this problem only started on Friday 20th of February, and it’s never been an issue before, so something has changed.
