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 (7663,7668,7669,7675,7688,7701,7702,7707,7726,7779,7812,7813,7820,7843,7876,7892,7918,7919,7923,7929,7937,7973,8027,8042,8082,8085,8086,8088,8090,8093,8129,8135)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006