[BLykMik]

Anyone know why I'd get a:

"Call to a member function on a non-object Fatal error: Call to a member function on a non-object in /home/www/mydomain/forums/admincp/vbsurvey_install.php on line 20

Error?

Lines 15-23 look like this:

require_once('./global.php');
require_once('./includes/adminfunctions_template.php');
require_once('./includes/adminfunctions_language.php');
 
$vbulletin->input->clean_array_gpc('r', array(
	'do' => TYPE_STR,
	'step' => TYPE_STR));