Thunderbird or Outlook Won’t Save Sent Messages (imap/dovecot)
You’re getting an error that Outlook or Thunderbird cannot save to the sent folder and you’re connected to an imap server running dovecot. You’re also seeing Maximum Number of User+IP…
Roundcube Auth Fail with ISPConfig3 and Dovecot
After an upgrade of ISPconfig to the latest version, I told ISPConfig to “reconfigure” services. Roundcube started these entries in the /usr/share/roundcubemail/logs/imap.log: [19-Dec-2021 23:26:53 +0000]: <21grgvah> [A61A] S: A0001 NO…