[Wolf42]

Please check you admin/usergroup.php again.

PHP Code:

$DB_site->query("UPDATE usergroup SET title='".addslashes($title)."',usertitle='".addslashes($usertitle)."',starlevel='$starlevel',starimg='$starimg',cancontrolpanel=$cancontrolpanel,canmodifyprofile=$canmodifyprofile,canviewmembers=$canviewmembers,canview=$canview,showgroup=".intval($showgroup).",cansearch=$cansearch,canemail=$canemail,canpostnew=$canpostnew,canmove=$canmove,canopenclose=$canopenclose,candeletethread=$candeletethread,canreplyown=$canreplyown,canreplyothers=$canreplyothers,canviewothers=$canviewothers,caneditpost=$caneditpost,candeletepost=$candeletepost,canusepm=$canusepm,canpostpoll=$canpostpoll,canvote=$canvote,canpostattachment=$canpostattachment,ismoderator=$ismoderator,canpublicedit=$canpublicedit,canpublicevent=$canpublicevent,canthreadrate=$canthreadrate,cantrackpm=$cantrackpm,candenypmreceipts=$candenypmreceipts,maxbuddypm=$maxbuddypm,maxforwardpm=$maxforwardpm,canwhosonline=$canwhosonline,canwhosonlineip=$canwhosonlineip,cangetattachment=$cangetattachment WHERE usergroupid=$usergroupid"); 


Thats the query where the usergroup is updated.

I don't understand why the bits canusepm and canpostpoll are set to null in you query.