[Libreplanet-dev] Error when using my feed client

[Raniere Silva]

Hi,
I follow the steps in
http://en.wikipedia.org/wiki/Wikipedia:Syndication#Watchlist_feed_with_token
to get my watch list in my feed client.

Unfortunable, it work when open the link with the browser (Firefox) but
I got the erro below when using my feed client.

[2013-01-15 10:53:43] Error while retrieving
http://libreplanet.org/w/api.php?action=feedwatchlist&wlowner=Raniere&wltoken=fd55623ed232929ab9ba66d1982404683c4b1242&feedformat=rss:
HTTP response code said error

Can any one help me?

Thanks,
Raniere