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 (42159,42160,42161,42163,42164,42165,42166,42167,42168,42169,42170,42171,42172,42173,42174,42175,42176,42177,42178,42179,42180,42181,42182,42183,42184,42185,42186,42187,42188,42189,42190,42191)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006