inn.conf has a parse error after upgrade

Hi,

I'm running Debian GNU/Linux unstable with INN 2.3.3-1 (Debian-Version:
Version: 2.3.999+20030227-1) which I upgraded yesterday.

After upgrade I had several problems:
Debians dselect configuration said:

    Setting up inn2 (2.3.999+20030227-1) ...
    Installing initial content for /var/lib/news/active
    Installing initial content for /var/lib/news/newsgroups
[Here nothing was added. The old active- and newsgroups-files remained as
they were before.]
    
    update-rc.d: warning: /etc/rc2.d/S99inn2 is not a link to ../init.d/inn2
[kubi@QBI050102:~$ ls -la /etc/rc2.d/S99inn2
lrwxrwxrwx    1 root     root  16 2002-04-04 18:26 /etc/rc2.d/S99inn2 ->
/etc/init.d/inn2
IMHO this is a link.]

    Starting news server: invoke-rc.d: initscript inn2, action "start" failed
    dpkg: error processing inn2 (--configure):
     subprocess post-installation script returned error exit status 1
     Errors were encountered while processing:
    inn2
[and son on ...]

After looking to the news.(notice|crit|err) I found following entries
within news.(notice|err):

    May 22 15:10:01 QBI050102 rnews: /etc/news/inn.conf:20: parse error:
    saw string, expecting semicolon or newline

The whole inn.conf-file was unchanged after the upgrade. Following you
find line 20-24 of my inn.conf:

    line 20:mta:                    /usr/sbin/sendmail -oi -oem %s
    line 21:organization:          Qbi's Welt
    line 22:ovmethod:               tradindexed
    line 23:pathhost:               news.kubieziel.de
    line 24:pathnews:               /usr/lib/news

IMHO line 20 (mta: ...) is OK and is the same like it is mentioned in
'man 5 inn.conf'.

So I have no clue were to find the error. Where could the error be?
INN2.3.2 was running without any problems before.
-- 
Jens Kubieziel                                   http://www.kubieziel.de
BASIC is to computer programming as QWERTY is to typing.
                -- Seymour Papert