Hi guys. I hate to make this my first post here, but I could really use some help. I have a Panasonic TC-49FX500 smart tv. It's a good TV, and although the software sucks big time, it does the job, you know? It was cheap enough. Last Saturday, I turn on my TV and open the YouTube app and see this error message: Nothing more. On a white screen. Contacting Panasonic did not help. They want me to have the TV in to service it. All other apps that require internet work just fine. Set TV to factory defaults and nothing I did a bit of research and found that it's most likely the firmware, however it's on the latest version and even if I wanted to download it, put it in a USB drive and reinstall it, Panasonic does not provide it for download. I'd really appreciate if anyone here can shed some light on this. Thanks, guys.