Ошибка при работе с базой данных [3.3.1]

[iDexus 0]

Возникла проблема. ipb 3.3.4

Адрес проблемного сайта forum.cheaters-legion.ru

На форум заходит нормально, но когда заходишь в любую категорию - выдает ошибку "Возникла ошибка при работе с базой данных."

 

Последние 4 ошибки:

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Date: Sat, 25 Jan 2014 11:17:45 +0000
Error: 1267 - Illegal mix of collations (cp1251_general_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '='
IP Address: 185.6.25.117 - /index.php?/forum/3-c%d0%b0%d0%b9%d1%82-%d0%b8-%d1%84%d0%be%d1%80%d1%83%d0%bc/
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
mySQL query error: SELECT t.*,xxx.* FROM topics t  LEFT JOIN core_tags_cache xxx ON ( xxx.tag_cache_key=MD5(CONCAT('forums',';','topics',';',t.tid)) )   WHERE t.forum_id=3 AND t.pinned IN (0,1) AND  t.approved IN (1,0,-1)  ORDER BY t.pinned DESC,  t.last_post DESC LIMIT 0,30
.--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------.
| File                                                                       | Function                                                                      | Line No.          |
|----------------------------------------------------------------------------+-------------------------------------------------------------------------------+-------------------|
| admin/applications/forums/modules_public/forums/forums.php                 | [public_forums_forums_forums].renderForum                                     | 451               |
'----------------------------------------------------------------------------+-------------------------------------------------------------------------------+-------------------'
| admin/applications/forums/modules_public/forums/forums.php                 | [public_forums_forums_forums].showForum                                       | 147               |
'----------------------------------------------------------------------------+-------------------------------------------------------------------------------+-------------------'
| admin/sources/base/ipsController.php                                       | [public_forums_forums_forums].doExecute                                       | 306               |
'----------------------------------------------------------------------------+-------------------------------------------------------------------------------+-------------------'

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http://ipbskins.ru/forum/topic12179.html

http://ipbskins.ru/forum/topic9701.html