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 (511402,511400,511401,511397,511396,511390,511387,511381,511358,511351,511328,511320,511295,511251,511249,511245,511240,511241,511237,511236,511234,511228,511229,511226,511222,511220,511218,511216,511207,511204,511196,511183)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006