Error en SELECT DISTINCT ac.art_idg,ac.ac_deta,cara1.cara_tipo,cara.cara_deta,cara1.cara_deta AS cara_detar 
              FROM articara ac,caracteristicas cara,caracteristicas cara1 
                  WHERE (ac.art_idg=1353602358 or ac.form_id=0) and ac.cara_id<>0 and cara.app_activa=1 and ac.ac_deta<>'NO'
                      and ac.cara_idr=cara.cara_id and ac.cara_id=cara1.cara_id order by cara1.cara_orden: