Topic: Issues When Using Mail Crypt
==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 1.3.2 MARIADB edition
- Deployed with iRedMail Easy or the downloadable installer? Downloadable
- Linux/BSD distribution name and version: Ubuntu 18.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mysql
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
====
Enabled mail crypt by adding: https://pastebin.com/BHxPuX3q.
After adding Postfix starts rejecting mail with a generic error:
NOQUEUE: reject: RCPT from mail-41103.protonmail.ch[185.70.41.103]: 450 4.7.1 <test@domain.cloud>: Recipient address rejected: Invalid user settings
Dovecot -n: https://pastebin.com/bnE4deA6
Server / system log gives same generic error even with dovecot debug on.
Postfix debug on smtpd: https://pastebin.com/PCYbF4gP
I cannot figure out why postfix is rejecting once mail crypt is on, anybody have some idea?
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Figured I would see if anybody had ideas here as well