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 (51166,51281,51545,51609,51729,51756,51810,52087,52491,52591,52799,52801,52918,53223,53329,53392,54052,54383,54386,54763,54773,54796,54842,54935,54981,55003,55368,55514,55593,55601,55713,55728)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006