Fatal error: Out of memory (allocated 2621440) (tried to allocate 3072 bytes) in /var/www/vhosts/reise-know-how.de/httpdocs/system/docroot/includes/common.inc on line 525

Uncaught exception thrown in shutdown function.

PDOException: SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query: DELETE FROM {semaphore} WHERE (value = :db_condition_placeholder_0) ; Array ( [:db_condition_placeholder_0] => 6927317505def77bdd248f2.63791267 ) in lock_release_all() (line 269 of /var/www/vhosts/reise-know-how.de/httpdocs/system/docroot/includes/lock.inc).