heelp

baoshan

mailcowdockerized-dovecot-mailcow-1 | 2023-09-07T07:25:47.903629747Z Sep 7 07:25:47 1966ad6bef4b dovecot: lmtp(603): Connect from 172.22.1.10
mailcowdockerized-dovecot-mailcow-1 | 2023-09-07T07:25:47.908466900Z Sep 7 07:25:47 1966ad6bef4b dovecot: lmtp(603): Disconnect from 172.22.1.10: Logged out (state=MAIL FROM)
mailcowdockerized-dovecot-mailcow-1 | 2023-09-07T07:25:47.929715476Z Sep 7 07:25:47 1966ad6bef4b dovecot: imap-login: Disconnected: Aborted login by logging out (no auth attempts in 0 secs): user=<>, rip=172.22.1.10, lip=172.22.1.250, TLS, TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)
mailcowdockerized-dovecot-mailcow-1 | 2023-09-07T07:25:47.939485848Z Sep 7 07:25:47 1966ad6bef4b dovecot: imap-login: Disconnected: Aborted login by logging out (no auth attempts in 0 secs): user=<>, rip=172.22.1.10, lip=172.22.1.250
mailcowdockerized-dovecot-mailcow-1 | 2023-09-07T07:25:47.949149250Z Sep 7 07:25:47 1966ad6bef4b dovecot: managesieve-login: Disconnected: Connection closed (no auth attempts in 0 secs): user=<>, rip=172.22.1.10, lip=172.22.1.250

esackbauer

heeeelp too little information

esackbauer

https://community.mailcow.email/d/2649-what-does-this-dovecot-log-message-mean
You could have found this yourself. There is a search box on top bar.