Hello All,

I have followed instructions from as many threads and blog posts as I could find to no avail. I've installed the DeveloperBox Template from YouJoomla w/K2 and everything has been working fine for months. Last week I went to add a category and all I got was a blank white screen when I clicked the link. All other links work fine (Items, Comments, etc...) and the categories still exist when viewed from the Items list however all categories take me to a blank page when clicked.

I've set the Global Settings to the highest level of error reporting however the "offending page" still shows up blank.

Any help would be appreciated.

Specs:
Database Version 5.5.30
Database Collation utf8_general_ci
PHP Version 5.4.13
Web Server Apache
WebServer to PHP Interface apache2handler
Joomla! Version Joomla! 2.5.11 Stable [ Ember ] 26-April-2013 14:00 GMT

Extensions Installed:
All Video Share
Chronoforms
Edocman
JCE Editor
Jumi
ProFiles
YJ Contact Us
JPanel
Powerful Email Editor
YJ Image Slider

K2 Version - 2.6.6

Please try to upgrade with K2 version 2.6.7

Also I would recommend to also update your Joomla! installation as well to the latest version.