On 04/05/2023 20:11 EEST efeizbudak--- via dovecot <dovecot@dovecot.org> wrote:

Hi all,

So recently google has been trying to send email to dmarc@domain.com on my server but I'm using encrypted storage and since the dmarc user has no password the email is being rejected with the error:

May  4 16:51:50 domain dovecot: lda(dmarc)<3326><l0J9NabiU2T+DAAA1iAyAg>: Error: sieve: msgid=<10341808348719730099@google.com>: failed to store into mailbox 'INBOX': generate_keypair(INBOX) failed: mail_crypt_require_encrypted_user_key set, cannot generate user keypair without password or key

How can I fix this, or at least read what the mail says? Would it be safe to just give dmarc user a strong password?

You can run

doveadm mailbox cryptokey generate -U dmarc -N

so the user will have a keypair generated. Then it should work.

Aki