There are several reasons for that error — issue with your connection, you're using Google Apps domain which may not be enabled by your admin, or your ISP may be blocking YouTube. Give these steps a try: https://yt.be/help/oTZR . Keep us in the loop!
@TeamYouTube I need help getting into my YouTube account it just keeps saying thispic.twitter.com/IPE8akI1k2
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.