Bonsoir,
Sur ma debian buster, dovecot démarre mais pas opensmtpd.
J'ai essayé d'arrêter dovecot et apache2 car l'erreur est celle-ci-dessous.
systemctl status opensmtpd.service
janv. 14 16:11:22 homeserv systemd[1]: Starting OpenSMTPD SMTP server...
janv. 14 16:11:22 homeserv smtpd[1403]: info: OpenSMTPD 6.0.3-portable starting
janv. 14 16:11:22 homeserv systemd[1]: Started OpenSMTPD SMTP server.
janv. 14 16:11:22 homeserv smtpd[1408]: pony express: listen: Address already in use
janv. 14 16:11:22 homeserv smtpd[1404]: smtpd: process pony socket closed
janv. 14 16:11:22 homeserv systemd[1]: opensmtpd.service: Main process
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