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 (506556,506569,506571,506586,506587,506588,506603,506620,506625,506627,506628,506645,506655,506664,506704,506709,506711,506730,506744,506745,506765,506771,506790,506795,506796,506803,506806,506810,506819,506824,506836,506859)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006