Forum Database error when adding or modifying any group
 

hello VBers. :p

Now I have another issue with VB 4.0..
it's a database error. Whenever I try to add a new group or manage a group ( let's say I am trying to manage the administrators group and add new permissions) Or (trying to add a new group and call it Mobile Experts. )
I get this error

Database error
The منتديات سوني اريكسون | SonyEricsson Forum database has encountered a problem
Code:
Database error in vBulletin 4.0.7:

Invalid SQL:
UPDATE usergroup SET

### UPDATE QUERY GENERATED BY fetch_query_sql() ###
`title` = 'الإدارة',
`description` = 'الإدارة العليا للمنتدى',
`usertitle` = 'الإداره',
`opentag` = '[COLOR=\"#800000\"]',
`closetag` = '[/COLOR]',
`passwordexpires` = '0',
`passwordhistory` = '0',
`vbr_per` = '0',
`maxnewthread` = '',
`maxnewtime` = '',
`maxnewpost` = '',
`maxnewposttime` = '',
`forumpermissions` = '16777215',
`genericpermissions` = '2147483583',
`attachlimit` = '0',
`vbblog_general_permissions` = '524286',
`vbblog_customblocks` = '10',
`vbblog_custompages` = '10',
`vbblog_entry_permissions` = '24575',
`vbblog_comment_permissions` = '990',
`pmquota` = '500',
`pmpermissions` = '7',
`pmsendmax` = '30',
`pmthrottlequantity` = '0',
`calendarpermissions` = '63',
`wolpermissions` = '31',
`adminpermissions` = '3',
`genericpermissions2` = '1',
`genericoptions` = '63',
`profilepicmaxwidth` = '100',
`profilepicmaxheight` = '100',
`profilepicmaxsize` = '0',
`avatarmaxwidth` = '80',
`avatarmaxheight` = '80',
`avatarmaxsize` = '0',
`signaturepermissions` = '245759',
`sigpicmaxwidth` = '400',
`sigpicmaxheight` = '130',
`sigpicmaxsize` = '0',
`sigmaxrawchars` = '0',
`sigmaxchars` = '0',
`sigmaxlines` = '0',
`sigmaxsizebbcode` = '7',
`sigmaximages` = '0',
`albumpermissions` = '255',
`albumpicmaxwidth` = '600',
`albumpicmaxheight` = '600',
`albummaxpics` = '100',
`albummaxsize` = '0',
`usercsspermissions` = '63',
`visitormessagepermissions` = '63',
`socialgrouppermissions` = '262143',
`maximumsocialgroups` = '5',
`groupiconmaxsize` = '0',
`medialibperms` = '31',
`medialibmodperms` = '63'
WHERE usergroupid=6;

MySQL Error : Unknown column 'maxnewthread' in 'field list'
Error Number : 1054
Request Date : Wednesday, October 6th 2010 @ 11:18:42 AM
Error Date : Wednesday, October 6th 2010 @ 11:18:42 AM
Script : http://vBulliten/administrators/usergroup.php?do=update
Referrer : http://vBulliten/administrators/user...&usergroupid=6
IP Address : bla bla bla
Username : {hidden name }
Classname : vB_Database
MySQL Version : 5.0.91-community
of course I changed the links and the user,,
But anyway you get the point?

Now I know the error is from these tables :
`maxnewthread` = '',
`maxnewtime` = '',
`maxnewpost` = '',
`maxnewposttime` = '',

And I know there were built from a previous product or plug-ins that I had installed. how ever I have deleted all the hacks and only installed 4 now and they work fine. and I don't know which one is this one exactly. I want to delete these once and for all to fix this issue or at least do something with it. and I don't know how.

Can someone help me please?


THANKS