2013 - Lost connection to MySQL server during query

select value from sessions where sesskey = '4b9b0439ca95c34f1f1353a4bba84c5a'

[TEP STOP]

2006 - MySQL server has gone away

select 1 from sessions where sesskey = '4b9b0439ca95c34f1f1353a4bba84c5a'

[TEP STOP]