Query: SELECT v.video_id, v.title, v.slug, v.total_views, v.duration, v.rating,
                            	  v.rated_by, v.likes, v.add_time, v.thumb, v.thumbs, v.source_id, v.url, GROUP_CONCAT(vc.category_id) AS ids
                      	   FROM video AS v LEFT JOIN video_category AS vc ON (vc.video_id = v.video_id)
                           WHERE v.video_id IN (91135,91137,91139,91141,91146,91150,91152,91154,91156,91157,91159,91161,91163,91165,91167,91169,91173,91175,91181,91183,91185,91187,91189,91192,91194,91195,91197,91199,91202,91203,91205,91214)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006