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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Courier New";color:#1F497D">In my case, sendmail.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Courier New";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Calibri","sans-serif";color:#1F497D">...Kevin<br>
--<br>
Kevin Miller<br>
Network/email Administrator, CBJ MIS Dept.<br>
155 South Seward Street<br>
Juneau, Alaska 99801<br>
Phone: (907) 586-0242, Fax: (907) 586-4500<br>
Registered Linux User No: 307357</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">
<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> mailscanner-bounces@lists.mailscanner.info [mailto:mailscanner-bounces@lists.mailscanner.info]
<b>On Behalf Of </b>Rick Cooper<br>
<b>Sent:</b> Tuesday, December 02, 2014 11:07 AM<br>
<b>To:</b> 'MailScanner discussion'<br>
<b>Subject:</b> RE: Bounces from Yahoo<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:blue">This was supposedly addressed in 2009 by Jules see:</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:blue"><a href="http://lists.mailscanner.info/pipermail/mailscanner/2009-September/093185.html">http://lists.mailscanner.info/pipermail/mailscanner/2009-September/093185.html</a></span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:blue">But that was exim specific, what MTA is involved here?</span><o:p></o:p></p>
<p class="MsoNormal"> <o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:blue">Rick</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
<a href="mailto:mailscanner-bounces@lists.mailscanner.info">mailscanner-bounces@lists.mailscanner.info</a> [<a href="mailto:mailscanner-bounces@lists.mailscanner.info">mailto:mailscanner-bounces@lists.mailscanner.info</a>]
<b>On Behalf Of </b>Jeremy McSpadden<br>
<b>Sent:</b> Tuesday, December 02, 2014 2:50 PM<br>
<b>To:</b> MailScanner discussion<br>
<b>Subject:</b> Re: Bounces from Yahoo</span><o:p></o:p></p>
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<p class="MsoNormal">The reason is double subject lines. <br>
<br>
--<br>
Jeremy McSpadden<br>
Flux Labs | <a href="http://www.fluxlabs.net/">http://www.fluxlabs.net</a> | Endless Solutions<br>
Office : <a href="tel:850-250-5590;501">850-250-5590x501</a> | Cell : <a href="tel:850-890-2543">850-890-2543</a> | Fax : <a href="tel:850-254-2955">850-254-2955</a><o:p></o:p></p>
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On Dec 2, 2014, at 1:24 PM, Kevin Miller <<a href="mailto:kevin.miller@juneau.org">kevin.miller@juneau.org</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">Every now and then, my users will send to Yahoo and the mail bounces. The cause is duplicate subject headers.<br>
<br>
<a href="mailto:SOMEONE@yahoo.com">SOMEONE@yahoo.com</a> on 12/1/2014 3:52 PM<br>
Diagnostic code = NoDiagnostic; Reason code = TransferFailed; Status code = 500<br>
<<a href="http://mta7.am0.yahoodns.net">mta7.am0.yahoodns.net</a> #5.0.0 SMTP; 554 Message not allowed - Headers are not RFC compliant[291]><br>
<br>
There's a similar thread over in the Baruwa neighborhood, but apparently it's a MailScanner bug. They mention a fix over there but I don't know that it's made it to github for MailScanner yet.<br>
<br>
<a href="http://baruwa-users-list.963389.n3.nabble.com/Yahoo-Headers-are-not-RFC-compliant-td4027435.html">http://baruwa-users-list.963389.n3.nabble.com/Yahoo-Headers-are-not-RFC-compliant-td4027435.html</a><br>
<br>
Anyone else having this issue? Any patch files out for it?<br>
<br>
Running on:<br>
Linux <a href="http://smtp.ci.juneau.ak.us">smtp.ci.juneau.ak.us</a> 2.6.18-398.el5 #1 SMP Tue Sep 16 20:50:52 EDT 2014 x86_64 x86_64 x86_64 GNU/Linux<br>
This is CentOS release 5.11 (Final)<br>
This is Perl version 5.008008 (5.8.8)<br>
<br>
This is MailScanner version 4.84.5<br>
<br>
...Kevin<br>
--<br>
Kevin Miller<br>
Network/email Administrator, CBJ MIS Dept.<br>
155 South Seward Street<br>
Juneau, Alaska 99801<br>
Phone: (907) 586-0242, Fax: (907) 586-4500<br>
Registered Linux User No: 307357 <br>
<br>
<br>
-- <br>
MailScanner mailing list<br>
<a href="mailto:mailscanner@lists.mailscanner.info">mailscanner@lists.mailscanner.info</a><br>
<a href="http://lists.mailscanner.info/mailman/listinfo/mailscanner">http://lists.mailscanner.info/mailman/listinfo/mailscanner</a><br>
<br>
Before posting, read <a href="http://wiki.mailscanner.info/posting">http://wiki.mailscanner.info/posting</a><br>
<br>
Support MailScanner development - buy the book off the website! <o:p></o:p></p>
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