Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 2006 MySQL server has gone away in /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php:105 Stack trace: #0 /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOStatement.php(105): PDOStatement->execute(NULL) #1 /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(907): Doctrine\DBAL\Driver\PDOStatement->execute() #2 /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT t0_.ru A...', Array, Array, NULL) #3 /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(321): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array) #4 /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(969): Doctrine\ORM\Query->_doExecute() # in /mnt/data/web1/realtor.ru/flat/htdocs/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 121