DedeCMS Error Warning!

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Error page: /tags.php?/%C3%E2%D4%F0%CC%F5%C0%ED%B2%BB%BF%C9%BF%B9%C1%A6/
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 'ɿ' limit 0,1;

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