Fatal error: Uncaught PDOException: SQLSTATE[HY000] [1041] Out of memory; check if mysqld or some other process uses all available memory; if not, you may have to use 'ulimit' to allow mysqld to use more memory or you can add more swap space in /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:40
Stack trace:
#0 /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(40): PDO->__construct('mysql:host=veri...', 'brillpharma-tes...', 'jWziskJw4J-R7VP...', Array)
#1 /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(28): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=veri...', 'brillpharma-tes...', 'jWziskJw4J-R7VP...', Array)
#2 /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(412): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'brillpharma-tes...', 'jWziskJw4J-R7VP...', Array)
#3 /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(475): Doctrine\DBAL\Connection->connect()
#4 / in /var/www/www/lib/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 128