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 (16720,16978,17206,17235,17372,17648,17773,17935,17952,18230,18324,18392,18612,18662,19287,20031,20429,23091,23408,23417,23754,24354,25894,27474,27544,28349,29485,29496,29718,30138,30287,30336)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006