Bounces from Yahoo

[Scott B. Anderson]

I have also seen this error regarding multiple subject headers from some sites.  What is the fix?

Scott

> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-
> bounces at lists.mailscanner.info] On Behalf Of Kevin Miller
> Sent: Tuesday, December 02, 2014 1:12 PM
> To: MailScanner List (mailscanner at lists.mailscanner.info)
> Subject: Bounces from Yahoo
>
> Every now and then, my users will send to Yahoo and the mail bounces.  The
> cause is duplicate subject headers.
>
> SOMEONE at yahoo.com on 12/1/2014 3:52 PM
>             Diagnostic code = NoDiagnostic; Reason code = TransferFailed; Status code
> = 500
>             <mta7.am0.yahoodns.net #5.0.0 SMTP; 554 Message not allowed - Headers
> are not RFC compliant[291]>
>
> 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.
>
> http://baruwa-users-list.963389.n3.nabble.com/Yahoo-Headers-are-not-RFC-
> compliant-td4027435.html
>
> Anyone else having this issue?  Any patch files out for it?
>
> Running on:
> Linux smtp.ci.juneau.ak.us 2.6.18-398.el5 #1 SMP Tue Sep 16 20:50:52 EDT 2014
> x86_64 x86_64 x86_64 GNU/Linux This is CentOS release 5.11 (Final) This is Perl
> version 5.008008 (5.8.8)
>
> This is MailScanner version 4.84.5
>
> ...Kevin
> --
> Kevin Miller
> Network/email Administrator, CBJ MIS Dept.
> 155 South Seward Street
> Juneau, Alaska 99801
> Phone: (907) 586-0242, Fax: (907) 586-4500 Registered Linux User No: 307357
>
>
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...

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