You tube comment redirect window

Netrunner 14 64 bit. In the Chromium browser , You Tube. When I click to comment on a video, a pop-up window comes up but quickly leaves. It says something about Google plus. It never opens fully. I even diabled adblock to hopefully allow the pop-up but that did not change anything. Maybe not a Netrunner issue, I know, just throwing it out there. Does not do it on firefox.