2013 - Lost connection to MySQL server during query

update visitors set counter = '6', date = now() where browser_ip = '3.237.186.170' AND browser_language = 'robot' AND to_days(now()) - to_days(date) < 1

[TEP STOP]

2006 - MySQL server has gone away

select count(*) as total from sessions where sesskey = 'd9c6813689f9c1f0ddee7e8c87953ae9'

[TEP STOP]