QNetworkAccessManager downloading multiple files

[RubberJones]

I'm trying to download multiple files with QNetworkAccessManager. Everything works fine until an error occurs.

example:
file1 //good
file2 //good
file3 //bad, files after file3 will not processed
file4
file5

Download will work perfect if no error occurs.

QByteArray filename;
QNetworkRequest myrequest;
QNetworkReply *myreply = 0;

foreach(QString file, m_downloadFileList) {
        filename = file.toAscii();
        myrequest = ftpRequest(filename);
        myreply = manager->get(myrequest);
        myreply->setObjectName(file);
        connect (myreply, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(slDownload(qint64, qint64)));
        connect (myreply, SIGNAL(finished()), this, SLOT(slReadCompleted()));
        connect (myreply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(slReplyError(QNetworkReply::NetworkError)));
 }

How to manage error handling, so I can download files after the first error.
Do I have to delete the manager class every time if an error occurs?

[dheerendra]

QNetworkAccessManager should not create issue as it queue the requests. My suspect is on QNetworkRequest object as u r using the same object. Also what that you are doing inside the slot when the error occurs ?