Thanks for the screenshot. Just to confirm, have you tried clearing the browser's cache & cookies to see if that fixes the issue? Here's how: https://goo.gl/31Jm9c . Let us know if that helps.
What’s this about then @TeamYouTube @YouTube haven’t been able to sign in for the past 2 dayspic.twitter.com/tqeXZ9eiJz
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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