Hello,

The new systemd service file has NoNewPrivileges set to true. You need to override that to false and then it should work again.

(if you need help with that ask again.. I'm on the train now so I can't write much comfortably..)

Cheers.

On April 3, 2018 10:25:22 PM GMT+02:00, Christos Chatzaras <chris@cretaforce.gr> wrote:
Hello,

After I upgrade dovecot 2.2.35 to 2.3.1 and pigeonhole 0.4.23  to 0.5.1 when I use sieve to forward a message to other address using "redirect :copy" I get this:

(host server1.myserver.com[private/dovecot-lmtp] said: 451 4.2.0 <chris@mydomain.com> Execution of Sieve filters was aborted due to temporary failure (in reply to end of DATA command))

And in sieve log I see: failed to redirect message to <chris@mydomain.com>: Sendmail program returned error (temporary failure).

Any idea what is wrong?

Kind regards,
Christos Chatzaras