For some reason, I'm suddenly unable to play any content streamed from PMS to my PS3. I had PMS running as a service on my computer (running Windows 8 64-bit), and it was working yesterday (albeit somewhat glitchy - video kept freezing as though it was buffering despite being on a gigabit ethernet network). Today, I can access the server but can't watch anything at all. Everything returns this error: 'This content cannot be played (8002288E1)'.
I've tried running PMS normally (not as a service), and restarted PMS, my computer, the service, and my PS3. I've also updated PMS to the latest version, still nothing. My PS3 is also updated to the latest firmware.