帝国提交文章出错，提示You have an error in your SQL syntax; check the manual that corresponds to your MySQL ser

 帝国提交文章出错，提示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 '-1,1' at line 1 select fileid,filename,path,id,classid,no,fpath from ***_enewsfile_1 where pubid='1000010000000180' and type=1 order by fileid limit -1,1

这个怎么解决？