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 (543900,544157,544158,544164,544166,544167,544168,544169,544170,544171,544175,544176,544250,544252,544304,544308,544309,544310,544313,544342,544344,544368,544370,544408,544413,544414,544415,544418,544423,544444,544526,544528)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006