DedeCMS Error Warning!

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Error page: /tags.php?/%B9%D8%D3%DA%B1%E4%B8%FC%BA%CF%CD%AC%B5%C4%CB%B5%C3%F7%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 'ڱͬ˵' limit 0,1;

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