2013 - Lost connection to MySQL server during query

select value from sessions where sesskey = '915e6188b02017def5183beb276015e6' and expiry > '1550315394'

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = '915e6188b02017def5183beb276015e6'

[TEP STOP]