Error in query: SELECT DISTINCT(np.person) AS person, p.first_name, p.last_name, nx.id AS news_id
    FROM news_person AS np, person AS p, news_category AS nc
    LEFT JOIN news AS nx ON nx.id =
        (SELECT ny.id
        FROM news AS ny, news_person AS nyp, news_category AS nyc
        WHERE ny.id = nyc.news AND nyc.category = 310 AND nyp.person = np.person AND nyc.news = ny.id AND nyp.news = ny.id AND ny.entry_active = 't'
        ORDER BY entry_date DESC LIMIT 0, 1)
        WHERE np.person = p.id AND nc.category = 310 AND nc.news = np.news AND np.person = p.id AND p.id IN (18237,30135,13,5410,17527,45518,44848,18353,45177,22509,14622,16935,44739,17009,16885,30963,5259,44851,17835,44765,44873,45042,6609,18430,13425,37057,24441,44711,45229,45180,44685,18688,39676,44875,18648,44884,45421,19078,28530,18894,17237,14402,44894,44687,28313,44855,44767,18279,17755,44768,44531,45516,17703,18185,44869,6875,44856,45561,44845,44853,44745,44878,18301,45043,18286,17839,30986,18650,17981,37267)<br>Unknown column 'np.person' in 'where clause'