DedeCMS Error Warning!

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Error page: /tags.php?/%C9%E8%BC%C6%BA%CF%CD%AC%CF%EE%C4%BF%D6%D5%D6%B9%BA%AF/
Error infos: Illegal mix of collations (gbk_chinese_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation 'like'
Error sql: Select * From `dede_tagindex` where tag like 'ƺͬĿֹ' limit 0,1;

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