Fatal error: Uncaught PDOException: PDO::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /www/wwwroot/cyg/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php:43 Stack trace: #0 /www/wwwroot/cyg/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php(43): PDO->__construct() #1 /www/wwwroot/cyg/vendor/illuminate/database/Connectors/Connector.php(64): Doctrine\DBAL\Driver\PDOConnection->__construct() #2 /www/wwwroot/cyg/vendor/illuminate/database/Connectors/Connector.php(97): Illuminate\Database\Connectors\Connector->createPdoConnection() #3 /www/wwwroot/cyg/vendor/illuminate/database/Connectors/Connector.php(47): Illuminate\Database\Connectors\Connector->tryAgainIfCausedByLostConnection() #4 /www/wwwroot/cyg/vendor/illuminate/database/Connectors/MySqlConnector.php(24): Illuminate\Database\Connectors\Connector->createConnection() #5 /www/wwwroot/cyg/vendor/illuminate/database/Connectors/ConnectionFactory.php(183): Illuminate\Database\Connectors\MySqlConnector->con in /www/wwwroot/cyg/vendor/doctrine/dbal/lib/Doctrine/DBAL/Driver/PDOConnection.php on line 47