Just upgraded to v 1.6, but i am having a problems with one my my forums
When i got to to edit one of my forms in the: Form Editor
Inbetween my Post Tags & Post Category i am getting the following error -
Warning: usort() [function.usort]: The argument should be an array in /home/USERNAMEHERE/public_html/wp-content/plugins/gravityforms/common.php on line 2426
Any idea on what is up?