Hey @TeamYouTube is this new? Having to manually click a 'view reply' link in the comments manager page? This is adding a lot of time to responding to comments... 
pic.twitter.com/Sv0SOfFflb
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Thanks for clarifying. What device are you using? Can you tell us if you're seeing the same on other devices as well? Keep us in the loop!
Regular desktop computer. Does the same thing on a Chromebook I use too.
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