• The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

email authentication error:

A

admin0

Guest
Hi,

I am getting the following in
/usr/local/psa/var/log/maillog

Nov 6 02:38:26 core imapd: /usr/lib/courier-imap/libexec/authlib/authpsa: No such file or directory
Nov 6 02:38:33 core pop3d: Connection, ip=[a.b.c.d]
Nov 6 02:38:42 core pop3d: /usr/lib/courier-imap/libexec/authlib/authpsa: No such file or directory
Nov 6 02:38:52 core pop3d: Connection, ip=[a.b.c.d]
Nov 6 02:39:21 core imapd: Connection, ip=[a.b.c.d]
Nov 6 02:39:21 core imapd: /usr/lib/courier-imap/libexec/authlib/authpsa: No such file or directory
Nov 6 02:39:43 core imapd: Connection, ip=[a.b.c.d]
Nov 6 02:39:43 core imapd: /usr/lib/courier-imap/libexec/authlib/authpsa: No such file or directory
Nov 6 02:39:57 core pop3d: Connection, ip=[a.b.c.d]
Nov 6 02:40:15 core pop3d: /usr/lib/courier-imap/libexec/authlib/authpsa: No such file or directory

I can login to the control panel for any email OK, however, POP or WebMail gives this error.

System is Plesk 7.5.4 on CENT OS 3.5

Came after upgrade to 7.5.4 from an earlier 7.5.x version.


Thanks,
 
Don't forget to use the --force option.

cd /path/to/rpm/file
rpm -Uvh --force courier-imap

You would do well to check your upgrade installer log (usually in /tmp) check every line to see what else may have failed during the upgrade process.

Depending on what else may not have gone properly during the upgrade, you may have to re-install other rpm's as well.
 
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