QNetworkAccessManager and UnknownNetworkError

[symbi4n_programmer]

Hi all,

I always get "Network session error" value in network_reply->errorString() and UnknownNetworkError value in network_reply->error().

I have this code:

	nam = new QNetworkAccessManager(this);
	connect(nam, SIGNAL(finished(QNetworkReply*)), this, SLOT(network_reply_finished(QNetworkReply*)));

...

	QUrl url("http://discussion.forum.nokia.com");
	nam->get(QNetworkRequest(url));

...

void MyWindow::network_reply_finished(QNetworkReply* network_reply)
{
    QVariant statusCodeV;
    // Reading attributes of the reply
    // e.g., the HTTP status code
    statusCodeV = network_reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(&conversion_status);
 
    // if no error received
    if (network_reply->error() == QNetworkReply::NoError)
    	{
        QByteArray data = network_reply->readAll();
        ui.listWidget->addItem(QString(data));
    	}
    // Some http error received
    else //handle errors here
    	{
    	ui.listWidget->addItem("Error: " + network_reply->errorString());
    	}
    // We receive ownership of the reply object
    // and therefore need to handle deletion.
    delete network_reply;
}

What is wrong?

Regards.

[negus]

Have you
TARGET.CAPABILITY +=NetworkServices

in your .pro ?

Otherwise, have you tried to connect to url on a pc using a browser (to see the reply) ?

[symbi4n_programmer]

Hi,

I have added:

TARGET.CAPABILITY +=NetworkServices

and it works.

Regards.