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 (167554,168290,170490,170658,172453,173529,174402,175421,184012,184202,184682,185368,186676,188654,189741,195158,195619,201803,206498,209797,212661,212930,216618,219026,224342,225540,229365,235535,242052,247963,248369,249046)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006