Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000] [2005] Unknown MySQL server host 'tanielog_nasza.mysql.db' (2)' in /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:36 Stack trace: #0 /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(36): PDO->__construct('mysql:host=tani...', 'tanielog_nasza', '4VJaprjJXcHF', Array) #1 /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOMySql/Driver.php(47): Doctrine\DBAL\Driver\PDOConnection->__construct('mysql:host=tani...', 'tanielog_nasza', '4VJaprjJXcHF', Array) #2 /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(350): Doctrine\DBAL\Driver\PDOMySql\Driver->connect(Array, 'tanielog_nasza', '4VJaprjJXcHF', Array) #3 /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(627): Doctrine\DBAL\Connection->connect() #4 /home/tanielog/www/tanielogo.biz/vendor/doctrine/orm in /home/tanielog/www/tanielogo.biz/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php on line 36