2013 - Lost connection to MySQL server during query

select count(*) as count from whos_online where session_id = 'd91730d0bfd6572901f0d25f34fa2203'

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = 'd91730d0bfd6572901f0d25f34fa2203'

[TEP STOP]