Why does the transition to new comments on Habré / GT not work?

Question

Habr

Recently, the transition to a new comment has stopped working (both by the button and by the hot key) - the number of comments is reduced by 1, the selection is removed, and the page for the comment is not turned over. Maybe somewhere in the browser some setting has gone wrong (Google Chrome 47.0.2526.73 m, it costs AdBlock)?