[Dovecot] Problem with sieve and namespace

[Patrick Westenberg]

Hi guys,

my default sieve script fails due to an unknown mailspace even I told 
him to use one.

What's wrong?

Patrick


Feb 26 00:39:25 endeavour dovecot: lmtp(6967, m...@jasbafliesen.de): 
Error: 1WYlBCE1aE03GwAA0CSSVw: sieve: msgid=<4d683da5.7030...@gmx.de>: 
failed to store into mailbox m...@jasbafliesen.de': Unknown namespace

Feb 26 00:39:25 endeavour dovecot: lmtp(6967, m...@jasbafliesen.de): 
Error: 1WYlBCE1aE03GwAA0CSSVw: sieve: script 
/usr/local/etc/dovecot/sieve/default.sieve failed with unsuccessful 
implicit keep


This is what my sieve script looks like:

require ["fileinto", "mailbox"];
if header :contains "X-Spam-Flag" "YES" {
  fileinto :create "INBOX.Spam";
}


# 2.0.6: /usr/local/etc/dovecot/dovecot.conf
# OS: Linux 2.6.26-2-amd64 x86_64 Debian 5.0.8
auth_debug = yes
auth_debug_passwords = yes
auth_verbose = yes
disable_plaintext_auth = no
mail_debug = yes
mail_gid = vmail
mail_location = mdbox:~/mdbox
mail_plugins = quota
mail_uid = vmail
managesieve_notify_capability = mailto
managesieve_sieve_capability = comparator-i;octet 
comparator-i;ascii-casemap fileinto reject envelope encoded-character 
vacation subaddress comparator-i;ascii-numeric relational regex 
imap4flags copy include variables body enotify environment mailbox date
namespace {
  inbox = yes
  location =
  prefix = INBOX.
  separator = .
  type = private
}
passdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  driver = sql
}
plugin {
  quota = dict:User quota::file:%h/mdbox/dovecot-quota
  quota_warning = storage=90%% quota-warning 90 %u
  quota_warning2 = storage=75%% quota-warning 75 %u
  sieve = ~/.dovecot.sieve
  sieve_global_path = /usr/local/etc/dovecot/sieve/default.sieve
}
protocols = lmtp
service auth {
  unix_listener /var/spool/postfix/private/auth {
    mode = 0666
  }
}
service lmtp {
  unix_listener /var/spool/postfix/private/dovecot-lmtp {
    group = postfix
    mode = 0660
    user = postfix
  }
}
service quota-warning {
  executable = script /usr/local/etc/dovecot/quota-warning.sh
  unix_listener quota-warning {
    user = vmail
  }
  user = vmail
}
ssl = no
userdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  driver = sql
}
protocol lmtp {
  mail_plugins = quota sieve
}
protocol lda {
  mail_plugins = quota sieve
}
protocol imap {
  mail_plugins = quota imap_quota
}