Why I can't upvote on a comment?
ErrantX: I had this on occasion (one reason I now only upvote and downvote very rarely now) in the past - and know a large number of regulars have too.Im guessing the formula is just throwing a false positive; you will get it back in a few days.pg has never explicitly commented on what constitutes "abuse" in the mind of the system - I assume to avoid gaming/avoidance :)