Thread:Project:Support desk/MediaWiki no longer showing after a month.

I installed Mediawiki on my site a month ago with version: 1.16.0. Later on it started showing a white page. I'm running PHP v. 5 w/ MySQL v. 5.0.77 The site is at http://wiki.benswebsite.org The site is ran on my own box which is CentOS 5.

I started to notice an error in the error log when I viewed my control panel.

PHP Notice: Undefined property: SpecialRandomredirect::$namespace in /home/benw/wiki/includes/specials/SpecialRandompage.php on line 46 This was viewed when I saw some search bot I don't know indexing the page. I did some Google searching on wiki showing a white page, and not much helped.

Any help would be great. Thanks.

- Ben W.