Query failed :

Offending Query: SELECT DISTINCT(f.suburb) FROM facilities f, tracking t, facilities_service_options fso, service_options so, service_types st, dwelling_types dt WHERE t.facility_id = f.facility_id AND f.facility_id = fso.facility_id AND fso.service_options_id = so.service_option_id AND so.service_type_id = st.service_type_id AND st.dwelling_type_id = dt.dwelling_type_id AND dt.code = '' AND f.state = '' AND MONTH(track_month) = AND YEAR(track_month) = GROUP BY f.facility_id ORDER BY t.impressions DESC, track_month DESC LIMIT ;