[Database error] عند كتابة موضوع أور رد متقدم أو مشاعده الموضوع

Database error in vBulletin 4.1.10:

[CENTER]
[CENTER]Invalid SQL:
   (SELECT 'package' AS classtype, package.packageid AS typeid, package.packageid AS packageid,
    package.productid AS productid, if(package.productid = 'vbulletin', 1, product.active) AS enabled,
    package.class AS class, -1 as isaggregator
   FROM package AS package
   LEFT JOIN product AS product
     ON product.productid = package.productid
   WHERE product.active = 1
    OR package.productid = 'vbulletin'
   )
   UNION

 (SELECT 'contenttype' AS classtype, contenttypeid AS typeid, contenttype.packageid AS packageid,
    1, 1, contenttype.class AS class  ,  contenttype.isaggregator
   FROM contenttype AS contenttype
   INNER JOIN package AS package ON package.packageid = contenttype.packageid
   LEFT JOIN product AS product ON product.productid = package.productid
   WHERE product.active = 1
   OR package.productid = 'vbulletin'  );
MySQL Error   : Table 'omans1_avb.contenttype' doesn't exist
Error Number  : 1146
Request Date  : Thursday, January 19th 2012 @ 07:55:04 AM
Error Date    : Thursday, January 19th 2012 @ 07:55:04 AM
Script        : http://www.waedalwafa.com/vb/showthread.php?t=1188
Referrer      : http://www.waedalwafa.com/vb/forumdisplay.php?f=3
IP Address    : 46.40.223.21
Username      : x_almoog_x
Classname     : vB_Database
MySQL Version : 5.1.56[/CENTER]  
[/CENTER]

[CENTER]Invalid SQL:
  DELETE tagcontent
  FROM package AS package 
  JOIN contenttype AS contenttype 
   ON contenttype.packageid = package.packageid 
  JOIN tagcontent AS tagcontent 
   ON contenttype.contenttypeid = tagcontent.contenttypeid
  WHERE productid = 'vsachatbox';
MySQL Error   : Table 'omans1_avb.contenttype' doesn't exist
Error Number  : 1146
Request Date  : Thursday, January 19th 2012 @ 08:21:59 AM
Error Date    : Thursday, January 19th 2012 @ 08:21:59 AM
Script        : http://www.waedalwafa.com/vb/othman-22/plugin.php?do=productkill
Referrer      : http://www.waedalwafa.com/vb/othman-22/plugin.php?do=productdelete&productid=vsachatbox&s=
IP Address    : 46.40.223.21
Username      : x_almoog_x
Classname     : vB_Database
MySQL Version : 5.1.56  
[/CENTER]

[CENTER]    contenttypeid INT UNSIGNED NOT NULL AUTO_INCREMENT,
    class VARBINARY(50) NOT NULL,
    packageid INT UNSIGNED NOT NULL,
    canplace ENUM('0','1') NOT NULL DEFAULT '0',
    cansearch ENUM('0','1') NOT NULL DEFAULT '0',
    cantag ENUM('0','1') DEFAULT '0',
    canattach ENUM('0','1') DEFAULT '0',
    isaggregator ENUM('0', '1') NOT NULL DEFAULT '0',
    PRIMARY KEY (contenttypeid),
    UNIQUE KEY packageclass (packageid, class)
)  
[/CENTER]