[Fetchmail-users] Not retrieving all emails, unless I delete one

[Eric W. <ewa...@gm...>]

Hey All,

    I'm utilizing fetchmailrc with RT (request tracker), specifically 
with a program called rt-mailgate. Thats has worked great for years and 
years (around 10). Just in the last 2 months, we've been experiencing 
this new issue.

Basically, some emails are retrieved by fetchmail, and some are not. If 
I delete any one of the un-retrieved emails, then the rest of the 
un-retrieved emails get retrieved and processed by fetchmail. Until then 
I get this in the error log:

fetchmail: 1 message (1 seen) for us...@do... at mail.domain.com 
(2338 octets).

I am using fetchmail version 6.3.26. Here is a list of the poll I use:

poll mail.domain.com
protocol pop3
username us...@do...
password ************************************
mda "/usr/bin/perl /usr/bin/rt-mailgate --url https://localhost:3773 
--queue RT_QUEUE --no-verify-ssl --action correspond"
is host_server
no rewrite
no flush
no idle
ssl
sslfingerprint "09:02:4B:F8:C4:DE:C8:9E:D1:BE:D4:98:F2:C5:9A:0D"
sslcertpath /etc/ssl/certs
fetchsizelimit 0

We've deduced that the issue is not happening with request tracker. This 
is the thread I started initially with Request Tracker: 
https://forum.bestpractical.com/t/rt-mailgate-fetchmail-quietly-rejects-email-for-unkown-reasons-maybe-unapproved-x-mdspf-result/31927


Let me know what I can try next to troubleshoot this issue. Thanks!


Eric