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Issue Amavis Error on sending emails

brunoxing2004

New Pleskian
Hello,

So, I installed Plesk Email Security Extension, and I have everything working correctly on Inbound messages. But, when I try to send an email (with and without files), it gets all deferred on Postfix status. Even waiting one hour to try to deliver the message, it's just on a "hold" status.

When checking /var/log/maillog, it gives me an error like this on all of the emails sent:

Sep 2 10:18:02 plesk2 postfix/smtpd[15182]: connect from localhost[127.0.0.1]
Sep 2 10:18:02 plesk2 postfix/smtpd[15182]: NOQUEUE: reject: RCPT from localhost[127.0.0.1]: 454 4.7.1 <[email protected]>: Relay access denied; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<plesk2.highcloudnet.tk>
Sep 2 10:18:02 plesk2 amavis[13498]: (13498-01) Negative SMTP resp. to DATA: 554 5.5.1 Error: no valid recipients
Sep 2 10:18:02 plesk2 amavis[13498]: (13498-01) (!)JDuHF1dKmGS2 FWD from <[email protected]> -> <[email protected]>, BODY=7BIT RET=HDRS 454 4.7.1 from MTA(smtp:[127.0.0.1]:10025): 454 4.7.1 <[email protected]>: Relay access denied
Sep 2 10:18:02 plesk2 amavis[13498]: (13498-01) Blocked MTA-BLOCKED {TempFailedInbound}, [178.18.249.167]:40850 [178.18.249.167] <[email protected]> -> <[email protected]>, Queue-ID: A926AF60064, Message-ID: <[email protected]>, mail_id: JDuHF1dKmGS2, Hits: -0.7, size: 17667859, 3075 ms
Sep 2 10:18:02 plesk2 postfix/smtp[15175]: A926AF60064: to=<[email protected]>, relay=127.0.0.1[127.0.0.1]:10024, delay=461, delays=458/0.08/0.3/2.8, dsn=4.7.1, status=deferred (host 127.0.0.1[127.0.0.1] said: 454 4.7.1 id=13498-01 - Temporary MTA failure on relaying, from MTA(smtp:[127.0.0.1]:10025): 454 4.7.1 <[email protected]>: Relay access denied (in reply to end of DATA command))


I already disabled the grey list, tried some options that I see on Google, reinstalling Amavis and Postfix, reinstalling the Extension, restarting the VPS, and unfortunately, nothing solved the problem.

I can attach the maillog file if someone needs it.


Thanks in advance!



EDIT: I can't reinstall the server for now, because I need to have a downtime for that, and I need to prepare some backup instances.
 
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