PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT expire, value FROM {semaphore} WHERE name = :name; Array ( [:name] => locale_cache_it ) in lock_may_be_available() (line 167 of /web/htdocs/www.qualecefalu.it/home/includes/lock.inc).
PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: INSERT INTO {watchdog} (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9); Array ( [:db_insert_placeholder_0] => 0 [:db_insert_placeholder_1] => php [:db_insert_placeholder_2] => %type: !message in %function (line %line of %file). [:db_insert_placeholder_3] => a:6:{s:5:"%type";s:12:"PDOException";s:8:"!message";s:167:"SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: SELECT expire, value FROM {semaphore} WHERE name = :name; Array ( [:name] => locale_cache_it ) ";s:9:"%function";s:23:"lock_may_be_available()";s:5:"%file";s:53:"/web/htdocs/www.qualecefalu.it/home/includes/lock.inc";s:5:"%line";i:167;s:14:"severity_level";i:3;} [:db_insert_placeholder_4] => 3 [:db_insert_placeholder_5] => [:db_insert_placeholder_6] => http://www.qualecefalu.it/node/20854 [:db_insert_placeholder_7] => [:db_insert_placeholder_8] => 54.81.79.128 [:db_insert_placeholder_9] => 1508199792 ) in dblog_watchdog() (line 154 of /web/htdocs/www.qualecefalu.it/home/modules/dblog/dblog.module).
PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away: DELETE FROM {semaphore} WHERE (value = :db_condition_placeholder_0) ; Array ( [:db_condition_placeholder_0] => 151985943459e54d7631d051.08256703 ) in lock_release_all() (line 269 of /web/htdocs/www.qualecefalu.it/home/includes/lock.inc).