On Fri, 2022-01-07 at 10:02 +0100, Christian Kivalo
wrote:>
>
> On January 7, 2022 9:51:20 AM GMT+01:00, Ken Wright
> <daddywarlock at gmail.com> wrote:
> > I reinstalled Dovecot this evening, because I haven't been able to
> > receive emails recently.? After configuring and adjusting for the use
> > of PostfixAdmin, I get the following error message in Evolution:;
> >
> > Failed to open folder.
> > The reported error was "Failed to authenticate: TLS connection
closed
> > unexpectedly".
> >
> > Does anyone recognize this error?
> Do you have a connection attempt logged by dovecot?
> Is there anything in the logs on the server?
Here's the output of tail /var/log/mail.log:
kwright at grace:~$ tail /var/log/mail.log
Jan 7 12:17:01 grace dovecot: auth-worker(665770): Debug:
sql(www-data at mydomain.com): Finished userdb lookup
Jan 7 12:17:01 grace dovecot: auth-worker(665770): Debug: conn
unix:auth-worker (pid=577330,uid=118): auth-worker<47>: Finished
Jan 7 12:17:01 grace dovecot: auth: Debug: sql(www-data at mydomain.com):
Finished userdb lookup
Jan 7 12:17:01 grace dovecot: auth: Debug: userdb out: FAIL#0116
Jan 7 12:17:01 grace dovecot:
lmtp(www-data at mmydomain.com)<666025><8B33CY112GGpKQoAThsuZQ>:
Error:
auth-master: userdb lookup(www-data at mydomain.com): Auth USER lookup
failed
Jan 7 12:17:01 grace dovecot: lmtp(666025): Error: lmtp-server: conn
unix:pid=666014,uid=117 [4]: rcpt www-data at mydomain.com: Failed to
lookup user www-data at mydomain.com: Internal error occurred. Refer to
server log for more information.
Jan 7 12:17:01 grace postfix/lmtp[666014]: 1ABE5100DB349:
to=<www-data at mydomain.com>, orig_to=<www-data>,
relay=grace.koalatyworks.com[private/dovecot-lmtp], delay=0.14,
delays=0.12/0/0/0.02, dsn=4.3.0, status=deferred (host
grace.mydomain.com[private/dovecot-lmtp] said: 451 4.3.0
<www-data at mydomain.com> Temporary internal error (in reply to RCPT TO
command))
Jan 7 12:17:01 grace dovecot: lmtp(666025): Disconnect from local:
Client has quit the connection (state=READY)
Jan 7 12:17:03 grace dovecot: auth: Debug: client in:
CONT#0111#011ZWR1Y2F0aW9uQGtvYWxhdHl3b3Jrcy5jb20= (previous base64 data
may contain sensitive data)
Jan 7 12:17:03 grace dovecot: auth: Debug: client passdb out:
CONT#0111#011UGFzc3dvcmQ6
And here's tail /var/log/mail.err:
Jan 7 12:20:01 grace dovecot: lmtp(666838): Error: lmtp-server: conn
unix:pid=666856,uid=117 [3]: rcpt www-data at mydomain.com: Failed to
lookup user www-data at mydomain.com: Internal error occurred. Refer to
server log for more information.
Jan 7 12:21:01 grace dovecot: auth-worker(665770): Error:
sql(www-data at mydomain.com): User query failed: You have an error in
your SQL syntax; check the manual that corresponds to your MariaDB
server version for the right syntax to use near 'FROM mailbox WHERE
username = 'www-data at mydomain.com' AND active='1'' at
line 1
Jan 7 12:21:01 grace dovecot:
lmtp(www-data at mydomain.com)<666838><oAcjK3122GHWLAoAThsuZQ>:
Error:
auth-master: userdb lookup(www-data at mydomain.com): Auth USER lookup
failed
Jan 7 12:21:01 grace dovecot: lmtp(666838): Error: lmtp-server: conn
unix:pid=666840,uid=117 [4]: rcpt www-data at mydomain.com: Failed to
lookup user www-data at mydomain.com: Internal error occurred. Refer to
server log for more information.
Jan 7 12:22:01 grace dovecot: auth-worker(665770): Error:
sql(www-data at mydomain.com): User query failed: You have an error in
your SQL syntax; check the manual that corresponds to your MariaDB
server version for the right syntax to use near 'FROM mailbox WHERE
username = 'www-data at mydomain.com' AND active='1'' at
line 1
Jan 7 12:22:01 grace dovecot:
lmtp(www-data at mydomain.com)<666838><uFfTNbl22GHWLAoAThsuZQ>:
Error:
auth-master: userdb lookup(www-data at mydomain.com): Auth USER lookup
failed
Jan 7 12:22:01 grace dovecot: lmtp(666838): Error: lmtp-server: conn
unix:pid=666840,uid=117 [5]: rcpt www-data at mydomain.com: Failed to
lookup user www-data at mydomain.com: Internal error occurred. Refer to
server log for more information.
Jan 7 12:23:02 grace dovecot: auth-worker(665770): Error:
sql(www-data at mydomain.com): User query failed: You have an error in
your SQL syntax; check the manual that corresponds to your MariaDB
server version for the right syntax to use near 'FROM mailbox WHERE
username = 'www-data at mydomain.com' AND active='1'' at
line 1
Jan 7 12:23:02 grace dovecot:
lmtp(www-data at mydomain.com)<666838><kNcEEfZ22GHWLAoAThsuZQ>:
Error:
auth-master: userdb lookup(www-data at mydomain.com): Auth USER lookup
failed
Jan 7 12:23:02 grace dovecot: lmtp(666838): Error: lmtp-server: conn
unix:pid=666840,uid=117 [6]: rcpt www-data at mydomain.com: Failed to
lookup user www-data at mydomain.com: Internal error occurred. Refer to
server log for more information.
Hope this helps!
Ken