more help needed..

ok.. i have phpnuke and vbull working together now, but i tried to convert all the phpbb to vbull and i meesed up soemthing... and now when i try to access my admin page i get this:

title)."\n \n"; echo "$options \n- - - - - - - - - - - - - - -\n"; } else { echo "\n"; maketableheader($title,"",1,1); echo " \n$options"; } echo "$chs\n"; echo iif($extra!="","$extra",""); $options=""; } ?>
Fatal error: Call to undefined function: cpheader() in /home/www/elcmotorsports/phpnuke/modules/Forums/admin/global.php on line 212