How do you mean blank page?
And also - I've been toying with the idea of including a template-caching for the page generated...
The code I've been trying to use isn't working - I think it's a case of staring too long at vBulletin source code all day and I'm missing something
PHP Code:
$globaltemplates = array_merge($globaltemplates, array(' . $template_prefix . $_REQUEST[page] . '));
Satan