UBB.Developers Forums UBB.threads 6 V6 Modifications Beta-[6.2-6.3] UBB6.2 Verify Users 1.0

In 6.4 I get this when I click to add the members.

Warning: Failed opening '/home/www/steelheader/ubbthreads/languages/english/doapproveusers.php' for inclusion (include_path='') in /home2/www/steelheader/ubbthreads/admin/doverifyusers.php on line 67

Fatal error: Call to undefined function: headers() in /home2/www/steelheader/ubbthreads/admin/doverifyusers.php on line 96



This is line 67
include ("$thispath/languages/${$config['cookieprefix']."w3t_language"}/doapproveusers.php");


and this is line 96
$header = $mailer -> headers();