EVERY time I try to post to a newsgroup through EleBS, I get these errors. 
I KNOW for a fact the newsgroups exist, because I can go to them in Outlook
Express and post from there.  What's wrong with my setup?  What does
[supernews_active] mean?

> 07-Jul 09:37:30 EL01 EleNEWS; Usenet retrieval utility fired up
> 07-Jul 09:37:36 EL01 Posting articles to newsgroups
! 07-Jul 09:37:38 EL01 Error occured while posting article
! 07-Jul 09:37:38 EL01 Server returned: 441 no valid newsgroups [supernews_active]
> 07-Jul 09:37:38 EL01 Posting completed (0 articles processed)
> 07-Jul 09:37:38 EL01 Purging outbound articlesfile
> 07-Jul 09:37:38 EL01 Purging completed (1 articles left)
> 07-Jul 09:37:39 EL01 Tossing articles into message base
> 07-Jul 09:37:39 EL01 Tossing completed, no articles processed