A:Answer I stumbled across this issue while troubleshooting the Hulu app on my mother's Vizio TV. So it turns out that Hulu is no longer supported on Samsung Blu-ray players (and also many others) from 2017 and earlier. This is due to a major overhaul of the Hulu app that somehow makes it incompatible with these devices. Basically, they are ending legacy support, although the classic app is still available on some devices, but without all the new features, like Live TV. I got this straight from Hulu's support page, which will also show you a list of supported devices.