Error en SELECT pro.ima_id, pro.ima_deta,pro.ima_ruta, pro.art_deta, pro.art_deta as art_nombre, pro.subg_deta ,
    pro.art_id , pro.est_id, pro.col_id as col_css, pro.col_id,  pro.subg_id,pro.art_porcdr,pro.art_drdesd,pro.art_drhast,
   pro.gru_id, pro.art_codi, pro.not_id, 
   ROUND(round(pro.art_prel9*mon.mon_coti,2)) AS art_prel1,
   ROUND(round(pro.art_prel1*mon.mon_coti,2)) as art_prelant,
   pro.art_stk0 as art_stk1 FROM productos pro,monedas mon 
      WHERE  pro.mon_id=mon.mon_id and  pro.art_idg=lE° AND pro.est_id<90  AND pro.ima_deta<>'' 
   and pro.art_prel9>0 order by pro.his_ultact: