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 (3959,3960,3961,4085,4086,4127,4129,4130,4188,4189,4192,4213,4257,4351,4355,4356,4357,4358,4371,4377,4441,4488,4555,4557,4568,4570,4572,4576,4577,4602,4604,4605)
                           AND v.status = 1
                           GROUP BY v.video_id<br />Error Message: MySQL server has gone away<br />Error Number: 2006