select * from dd_qna a left join dd_itemmodel b on (a.it_id = b.id) left join dd_itemcard c on (b.icode = c.icode) left join g4_member d on (a.mb_id = d.mb_id) order by it_name asc, iq_id desc limit 0, 15

1054 : Unknown column 'it_name' in 'order clause'

error file : /autoclover/csQnaList.php