On Fri, 2007-02-23 at 17:52 +0100, Matthieu Vogelweith wrote:
  

I'm using Postfix/LDAP with virtual domains and Dovecot 1.0rc15 as
LDA 
with sieve plugin. The sieve plugin works fine except vacation.
How can I increase the log level of deliver to see what's the matter ?
    

Well there isn't much more. If the vacation really gets executed in the
Sieve script, I think there are two possibilities:

 - The reply is already found from duplicates file (try deleting
~/.dovecot.lda_dupes)
  

 - Sending the mail failed. It should have logged an error.

Have you tried if redirect/reject works? They're also sending mails.
  

-- 
Matthieu VOGELWEITH                         Linbox - Free&Alter Soft
152, rue de Grigy                                         57070 Metz
tel : +33 (0)3 87 50 87 97               web : http://www.linbox.com