Fatal error: Uncaught PDOException: SQLSTATE[HY000] [2002] Connection refused in /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:27 Stack trace: #0 /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(27): PDO->__construct('mysql:host=b2b-...', 'spk', 'spk-$1te', Array) #1 /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(22): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=b2b-...', 'spk', 'spk-$1te', Array) #2 /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(356): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'spk', 'spk-$1te', Array) #3 /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(889): Doctrine\DBAL\Connection->connect() #4 /data/web/symfony/vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery('SELECT d0_.name...', Array, Array, NULL) #5 /data/web/symfony/vendor/doctrine/orm/lib/Doctrine/ORM/ in /data/web/symfony/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/AbstractMySQLDriver.php on line 93