2 RSS feeds doesn't work in RSS Bandit program. what to do?

[rtyyy]

i'm using rss bandit program. it shows red X sign that say it's not working in these two that suddenly stopped working:
VeggieBoards - Vegetarian and vegan forum, message board, recipes.
http://www.veganrepresent.com/forums...l.php?type=RSS

when i'm access them with firefox they work fine, but the problem is with rss bandit.

what could be the problem of not being able to see these rss with the rss program i'm using?

thanks.