DedeCMS Error Warning!

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Error page: /tags.php?/%D4%AD%BA%CF%CD%AC%CE%DE%D0%A7%B2%B9%B3%E4%D0%AD%D2%E9/
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 'ԭͬЧЭ' limit 0,1;

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