Having issue editing settings in AdminCP
 

Just installed vBulletin, in the process of configuring the site options in AdminCP. Under vBulletin Options, am able to see the options but once I click to "edit setting" I get a blank screen on any option selected. Please see attachment. I've tried both IE and Firefox to no avail. What am I doing wrong? Thanks for you help.

Attached Images http://www.vbulletin.com/forum/images/attach/jpg.gif UnableEditSettings.jpg‎ (18.8 KB)