Forum:-1 images?

The sidebar on my wiki that says how many images it has claims that it has "-1 images". Is there any way to fix this? http://gunsnfnroses.wikia.com/wiki/GunsNFNRoses_Wiki bacardimayne out~ 05:39, June 21, 2011 (UTC)
 * that . . . is an odd glitch . . . but . . . its kinda cool, I would just roll with it. 06:41, June 21, 2011 (UTC)
 * Well that's just maddeningly unhelpful. bacardi 08:50, June 21, 2011 (UTC)
 * You should use Special:Contact and report this glitch to the Wikia Staff.Final Cannon 08:54, June 21, 2011 (UTC)