[l1l j0k]

I tried it, when i disable the plugin I made to show my header on vbulletin is causing it but I need that plugin the most, any ideas?
here is the plugin:
Product: Vbulletin
Location:global_start
Name: WP Header
Execution Order:5
PHP:

ob_start();
include('../wp-load.php');
include('../wp-content/themes/default/header.php');
$wp_header = ob_get_contents();
ob_end_clean();