#198 — Field missing error and email encoding issue

Hi,
I installed the latest poi_1.2rc2 version on my Plone 3.1.5 site on Windows 2003.Now, whenever I try to change the state of an issue (e.g open -> resolve) the following error is thrown:

2008-10-29T15:26:59 ERROR Zope.SiteErrorLog http://www.mysite.com/[…]/kssValidateField
Traceback (innermost last):
  Module ZPublisher.Publish, line 119, in publish
  Module ZPublisher.mapply, line 83, in mapply
  Module ZPublisher.Publish, line 47, in missing_name
  Module ZPublisher.HTTPResponse, line 694, in badRequestError
BadRequest: <h2>Site Error</h2>
  <p>An error was encountered while publishing this resource.
  </p>
  <p><strong>Invalid request</strong></p>

  The parameter, <em>fieldname</em>, was omitted from the request.<p>Make sure to specify all required parameters, and try the request again.</p>
  <hr noshade="noshade"/>

  <p>Troubleshooting Suggestions</p>

  <ul>
  <li>The URL may be incorrect.</li>
  <li>The parameters passed to this resource may be incorrect.</li>
  <li>A resource that this resource relies on may be
      encountering an error.</li>
  </ul>
p>For more detailed information about the error, please
  refer to the error log.
  </p>

  <p>If the error persists please contact the site maintainer.
  Thank you for your patience.
  </p>


After the error is thrown, there's no email sent out. I noticed this error happens only for issues that have an attachment. If there's an issue without attachment there's no error in the logs and the email does gets sent out but with an empty subject line and unreadable format i.e.


Content-Type: multipart/alternative; boundary="===============0710170601=="
MIME-Version: 1.0
Subject:=?utf-8?B?W0lzc3VlIFRyYWNrZXJdICMyMyAtIFJlOiBDaGFsbGVuZ2UgUmVzcG9uc2UgQ2FyZCBGZWF0dXJl?=
...
...
Date: Wed, 29 Oct 2008 13:26:23 -0500
--===============0710170601==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64

CkEgbmV3IHJlc3BvbnNlIGhhcyBiZWVuIGdpdmVuIHRvIHRoZSBpc3N1ZSAqKkNoYWxsZW5nZSBS
ZXNwb25zZSBDYXJkIEZlYXR1cmUgZm9yIFdpbmRvd3MgTW9iaWxlKioKaW4gdGhlIHRyYWNrZXIg
aXJtZWQKTm9uZQoKXCogVGhpcyBpcyBhbiBhdXRvbWF0ZWQgZW1haWwsIHBsZWFzZSBkbyBub3Qg
--===============0710170601==

Content-Type: text/html; charset="utf-8"

MIME-Version: 1.0

Content-Transfer-Encoding: base64

CjwhRE9DVFlQRSBodG1sIFBVQkxJQyAiLS8vVzNDLy9EVEQgWEhUTUwgMS4wIFRyYW5zaXRpb25h
IGJlZW4gZ2l2ZW4gdG8gdGhlIGlzc3VlIDxzdHJvbmc+Q2hhbGxlbmdlIFJlc3BvbnNlIENhcmQg
Pgo8ZGwgY2xhc3M9ImRvY3V0aWxzIj4KPGR0Pklzc3VlPC9kdD4KPGRkPkNoYWxsZW5nZSBSZXNw
aWwsIHBsZWFzZSBkbyBub3QgcmVwbHkgLSBEZXZlbG9wZXJzIERhc2hib2FyZDwvcD4KPC9kaXY+
--===============0710170601==--