You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-2' at line 3 - Execute Query False! Select dede_archives.ID,dede_archives.title,dede_addonarticle.body From dede_archives left join dede_addonarticle on dede_addonarticle.aid=dede_archives.ID where dede_archives.keywords='' And dede_archives.channel='1' limit 2080,-2 不过好像网站还正常，就是有这些提示而已，在后台