مشكلة في قاعدة البيانات عند الترقية إلى النسخة الرابعة

Step 8) Albums System Alterations

Moving picture 1 into the Attachment System
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Database error in vBulletin 3.8.4:

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 : Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (latin1_general_ci,IMPLICIT) for operation '='
Error Number : 1267
Request Date : Sunday, December 27th 2009 @ 10:08:43 PM
Error Date : Sunday, December 27th 2009 @ 10:08:43 PM
Script : http://www.****.net/install/upgrade_400a1.php?step=8
Referrer : http://www.****.net/install/upgrade_400a1.php?step=7
IP Address : 86.108.104.102
Username :
Classname : vB_Database​