DedeCMS Error Warning!

Technical Support: http://bbs.dedecms.com

Error page: /tags.php?/%B9%A4%C9%CC%B2%E9%D1%AF/543/
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 '̲ѯ' limit 0,1;

DEDECMS提示信息