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 (13861,13869,13870,13874,13887,13894,13919,13975,13986,14017,14044,14051,14065,14071,14074,14082,14099,14101,14106,14120,14124,14126,14128,14132,14149,14152,14155,14158,14162,14173,14178,14186)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006