okay weird - I read https://wiki2.dovecot.org/DomainLost

I set auth_debug=yes to get a clearer indication if that was my problem.

Tried again and it successfully went through.

On 02/08/2018 05:46 PM, Michael A. Peters wrote:

Hi -

Updated from 2.2.27 to 2.3.0

server is webmail (roundcube)

Sending worked before after update. Now it receives, but trying to send

• this is the bounce in the log

Feb 9 01:37:45 {hostname} postfix/pipe[22891]: 931FD2577: to=<{user}@{hostname}.{tld}>, relay=dovecot, delay=0.01, delays=0/0/0/0, dsn=5.3.0, status=bounced (command line usage error. Command output: lda: Fatal: Invalid -f parameter: Missing domain ) Feb 9 01:37:45 deviant postfix/qmgr[16492]: 931FD2577: removed

{hostname}, {user}, {tld} are substitutions.

Here's my lda config:

protocol lda { log_path = /home/{hostname}/dovecot-deliver.log auth_socket_path = /var/run/dovecot/auth-master postmaster_address = postmaster@{hostname}.{tld} }

Any suggestions (other than reverting) ?

This worked just before the update.

If it matters, Roundcube 1.3.4