Thanks for your reports about YouTube, YouTube TV and YouTube Music access issues. We're working on resolving this and will let you know once fixed. We apologize for any inconvenience this may cause and will keep you updated.
First step ( according to "Steve", the IT guy): make sure the server is plugged into the wall. Second step: turn off the power, wait 10 seconds, then turn back on. Does this help?pic.twitter.com/rKtRUkc9HB