WP_Error Object
(
    [errors] => Array
        (
            [http_request_failed] => Array
                (
                    [0] => cURL error 7: Failed to connect to 185.21.70.244 port 8080 after 1002 ms: Couldn't connect to server
                )

        )

    [error_data] => Array
        (
        )

    [additional_data:protected] => Array
        (
        )

)