[appengine-java] java.io.IOException: Truncated quoted printable data (in 1.3.0 and 1.3.1)

[moca]

I am receiving the error below when receiving an email from Hotmail to
an App Engine email Servlet. The same code works fine when receiving
emails from Gmail and my cell for instance.

gui.EMailReceiverServlet doPost: Truncated quoted printable data
java.io.IOException: Truncated quoted printable data
        at
org.apache.geronimo.mail.util.QuotedPrintableEncoder.decodeNonspaceChar(QuotedPrintableEncoder.java:
597)
        at
org.apache.geronimo.mail.util.QuotedPrintableEncoder.decode(QuotedPrintableEncoder.java:
584)
        at
org.apache.geronimo.mail.util.QuotedPrintableDecoderStream.read(QuotedPrintableDecoderStream.java:
80)
        at
org.apache.geronimo.mail.handlers.TextHandler.getContent(TextHandler.java:
107)
        at javax.activation.DataSourceDataContentHandler.getContent(Unknown
Source)
        at javax.activation.DataHandler.getContent(Unknown Source)
        at javax.mail.internet.MimeMessage.getContent(MimeMessage.java:927)

Fails early when sending email from Hotmail using "Plain Text"

        try {
            Properties props = new Properties();
            Session session = Session.getDefaultInstance(props, null);
            MimeMessage message = new MimeMessage(session,
request.getInputStream());

            Address[] messageFrom = message.getFrom();
            Address messageSender = message.getSender();
            Address[] messageReplyTo = message.getReplyTo();
            String messageSubject = message.getSubject();
            Date messageSentDate = message.getSentDate();
            String messageContentType = message.getContentType();

            LOGGER.info("received email message.from: "
                    + Arrays.toString(messageFrom) + " message.sender:
"
                    + messageSender + " message.replyTo: "
                    + Arrays.toString(messageReplyTo) + "
message.subject: "
                    + messageSubject + " message.sentDate: " +
messageSentDate
                    + " message.contentType: " + messageContentType);

            Object messageContent;
            try {
                messageContent = message.getContent(); // THIS SHOULD
WORK
            } catch (Exception e) {
                LOGGER.log(Level.SEVERE, e.getMessage(), e);

                ByteArrayOutputStream out = new
ByteArrayOutputStream();
                message.writeTo(out);

A Snippet of what is printed by message.writeTo()
(Notice the Content-Transfer-Encoding: quoted-printable and the
exception: java.io.IOException: Truncated quoted printable data)

Date: Wed, 10 Feb 2010 17:16:32 -0800
Importance: Normal
Content-Type: text/plain; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-OriginalArrivalTime: 11 Feb 2010 01:16:33.0369 (UTC)
FILETIME=[D93A3C90:01CAAAB7]


app                                      =20


FYI: My message was "app"

My message comes in, but it is not correctly parsed by the mail
implementation.

Does anyone know how to work around this??

Thanks

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