Bug 149333

Version:           1.9.6 (enterprise 0.20070824.704228) (using KDE KDE 3.5.7)
Installed from:    Ubuntu Packages
OS:                Linux

Application: Kontact/KMail
Version: 1.9.6 (enterprise 0.20070824.704228)
Distro: Kubuntu Gutsy (7.04 w/ the latest updates)
Distro Bug Report: https://bugs.launchpad.net/ubuntu/+source/kdepim/+bug/135445
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After having Kontact/KMail open, if I do a manual download/check of email or my auto download/check of email fires all mail seems to get stripped of all content and headers, which is marked as spam and then forwarded to my trash bin. Email will then have the subject set as "no subject" and the sender and date will be set to "unknown".

I have manually tested my spam filters and they are not the issue. This only occurs after Kontact/KMail has been opened and checked for email once previously. The only solution/work around at this time is to shut off the automatic mail checking and in order to read any new mail that is on my server, I have to close out Kontact/KMail and then restart it.

Here is a copy of the text after this issue occurs
............
Spam detection software, running on the system "ShakaDoobie", has
 identified this incoming email as possible spam. The original message
 has been attached to this so you can view it (if it isn't spam) or label
 similar future email. If you have any questions, see
 the administrator of that system for details.
Content preview: 1 GmailId114b00488ab1fe8b X-Bogosity: Unsure, tests=bogofilter,
    spamicity=0.520000, version=1.1.5 [...]
Content analysis details: (5.5 points, 5.0 required)
 pts rule name description
 ---- ---------------------- --------------------------------------------------
  0.0 MISSING_MID Missing Message-Id: header
  0.0 MISSING_DATE Missing Date: header
 -0.0 NO_RELAYS Informational: message was not relayed via SMTP
  1.5 MISSING_HEADERS Missing To: header
  2.3 TVD_SPACE_RATIO BODY: TVD_SPACE_RATIO
 -0.7 BAYES_20 BODY: Bayesian spam probability is 5 to 20%
                             [score: 0.0992]
  2.5 MISSING_SUBJECT Missing Subject: header
 -0.0 NO_RECEIVED Informational: message has no Received headers
  0.0 NO_HEADERS_MESSAGE Message appears to be missing most RFC-822 headers
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