2013 - Lost connection to MySQL server during query

select count(*) as count from whos_online where session_id = '6b910398aaf4c781a99eba93fc0c1be9'

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = '6b910398aaf4c781a99eba93fc0c1be9'

[TEP STOP]