Someone else reported having worked out why this happens but didn't explicitly say. The implication was that the upvote was from an account since deleted, hence the message is tagged as upvoted but the vote itself no longer exists. I'm sure someone with inside knowledge will correct this where it's wrong sooner or later.
"The secret of happiness is freedom, and the secret of freedom, courage." Thucydides (B.C. 460-400)
The difference is becase it fecthes the page from diff location http://www.codeproject.com/Questions/545488/howplustoplususeplusviewstateplusinplusclassplusli -- my link http://www.codeproject.com/Answers/545683/howplustoplususeplusviewstateplusinplusclassplusli -- your link
I just came to know that my reputation points gone down drastically
So I just checked my reputation score history, and came to know that some one intentionally down-voting comments and reporting as spam or abusive from last two hours I don't know the intention of that user but I don't think this as a good practice, so reporting here.
Is CodeProject monitoring such spam user activities?
I'm not receiving comment notifications (email/in CP notification icon) for most of the comments... some times I get notifications and most of the time not getting... Am I the only person having this problem?, please help.