[ingo] Vacation not working (ingo h4 2.0.6)

[Pro Green European]

Hi.

What do I have to do in order to get the procmail vacation recipe working?

This is an example of the generated .procmailrc recipe:

# procmail script generated by Ingo (November 28, 2011, 11:13 am)
##### Vacation #####
:0 
{
  :0
  * ^TO_user.name at dom.tld
  {
    FILEDATE=`test -f ${VACATION_DIR:-.}/'.vacation.user.name at dom.tld' && ls -lcn --time-style=+%s ${VACATION_DIR:-.}/'.vacation.user.name at dom.tld' | awk '{ print $6 + (604800) }'`
    DATE=`date +%s`
    DUMMY=`test -f ${VACATION_DIR:-.}/'.vacation.user.name at dom.tld' && test $FILEDATE -le $DATE && rm ${VACATION_DIR:-.}/'.vacation.user.name at dom.tld'`
    START=1321826400
    END=1322604000

    :0 h
    SUBJECT=| formail -xSubject:

    :0 Whc: ${VACATION_DIR:-.}/vacation.lock
    * ? test $DATE -gt $START && test $END -gt $DATE
    {
      :0 Wh
      * ^TO_user.name at dom.tld
      * !^X-Loop: user.name at dom.tld
      * !^X-Spam-Flag: YES
      * !^FROM_DAEMON
      | formail -rD 8192 ${VACATION_DIR:-.}/.vacation.user.name at dom.tld
      :0 eh
      | (formail -rI"Precedence: junk" \
       -a"From: <user.name at dom.tld>" \
       -A"X-Loop: user.name at dom.tld" \
       -i"Subject: =?utf-8?b?UMOl?= semester (Re: $SUBJECT)" \
       -i"Content-Transfer-Encoding: quoted-printable" \
       -i"Content-Type: text/plain; charset=UTF-8" ; \
       echo -e "P=C3=A5 semester" \
      ) | $SENDMAIL -fuser.name at dom.tld -oi -t
    }
  }
}

No vacation response is sent out.

Thankful for feedback and help :)


Regards,
/PGE