Can't get to user cpu... this the page that dislplays.

Trying to get contenttype class id from invalid contenttype '24' on line 533 in /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/types.php
#0 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/item/contenttype.php(111): vB_Types->getContentTypeClass('24')
#1 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/item/contenttype.php(100): vB_Item_ContentType->loadTypeInfo()
#2 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/model.php(302): vB_Item_ContentType->loadInfo()
#3 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/model.php(438): vB_Model->Load()
#4 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/collection.php(533): vB_Model->isValid()
#5 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/collection/contenttype.php(274): vB_Collection->createItem(Array, 1)
#6 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/collection.php(448): vB_Collection_ContentType->createItem(Array, 1)
#7 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/model.php(348): vB_Collection->applyLoad(Resource id #80, 1)
#8 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/model.php(302): vB_Model->loadInfo()
#9 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/collection.php(408): vB_Model->Load(false)
#10 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vb/collection.php(843): vB_Collection->Load()
#11 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/packages/vbattach/attach.php(291): vB_Collection->valid()
#12 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/includes/functions_user.php(128): vB_Attachment_Display_Multiple->__construct(Object(vB_Registry))
#13 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/usercp.php(1056): construct_usercp_nav('usercp')
#14 /var/www/vhosts/thefinalfantasy.net/httpdocs/forums/vbseo.php(1397): require('/var/www/vhosts...')
#15 {main}


Fatal error: Trying to get contenttype class id from invalid contenttype '24' on line 533 in ..../vb/types.php in ..../vb/vb.php on line 286