[Dovecot] How to force working of a redirect features in sieve plugin?

Hello

Trying to setup dovecot installation with sieve plugin, can't configure how to make redirect working.

My setup

1 Exim + dovecot lda

begin transports

dovecot_virtual_delivery: driver = pipe command = /usr/local/dovecot/libexec/dovecot/deliver -d $local_part message_prefix = message_suffix = delivery_date_add envelope_to_add return_path_add log_output user = exim

2 Dovecot

protocol lda { postmaster_address = postmaster@*******

hostname = **********

mail_plugins = cmusieve mail_plugin_dir = /usr/local/dovecot/lib/dovecot/lda

# Binary to use for sending mails. sendmail_path = "/usr/sbin/sendmail" # UNIX socket path to master authentication server to find users. auth_socket_path = /var/run/dovecot/auth-master }

/usr/sbin/sendmail it's realy exim binary but I.m try full path to real exim - /usr/local/sbi/exim too.

That's I.m getting in log files

Mar 28 22:23:10 scorpio deliver(satan): Sending a forward to <*****@**********> with return path <> Mar 28 22:23:10 scorpio deliver(satan): Sendmail process terminated abnormally, signal 11 Mar 28 22:23:10 scorpio deliver(satan): sieve runtime error: Redirect: Error sending mail and in exim log

2008-03-28 22:23:10 1JfL6U-000LBj-24 : dovecot_virtual_delivery transport output: /libexec/ld-elf.so.1: environment corrupt; mi

Question is - how deliver sending mail thru sendmail_path = "/usr/sbin/sendmail"? Via pipe?

-- Vitalij Satanivskij