Podcast, kind people, about RSS Habra

For some time now, a live RSS feed has stopped working on WizzRSS, which is habrahabr.ru/rss/live - the name is displayed, but there is no feed message. Moreover, there is a function to check the feed, it leads to the feedvalidator, and he just shouts that everything is wrong: http://www.feedvalidator.org/check.cgi?url=http://habrahabr.ru/rss/live/

If someone can run it through WizzRSS, tell me how?

UPD: for the four hours of the topic existence - 17 votes, the amount is +1, not a single comment.