Hello,
I'm the maintainer of the PowerBuilder PB-L mailing list and I'm
having a problem here. I keep on receiving around 30 to 50 copies of
the error message below.

The problem address is:

[log in to unmask]

 However, this address is not subscribed to the list. In fact,
there's nobody even at that domain on the list. How can I find out
where this eror message is coming from so I can delete the correct
address?

Thank you for your help!

------- Forwarded Message Follows -------
Date:          Wed, 26 Feb 1997 23:56:00 +0200
From:          "L-Soft list server at PLEARN (1.8b)" <[log in to unmask]>
Subject:       PB-L: error report from PLEARN.EDU.PL
To:            Michael Harmon <[log in to unmask]>

The enclosed mail file has been identified as a delivery error for list PB-L
because it was sent to the reserved 'owner-pb-l' mailbox.

------------------------------ Message in error -------------------------------
Received: from PLEARN (NJE origin SMTP1@PLEARN) by PLEARN.EDU.PL (LMail
          V1.2a/1.8a) with BSMTP id 1652; Wed, 26 Feb 1997 23:56:00 +0200
Date: Wed, 26 Feb 97 23:55:51 CET
From: <[log in to unmask]>
To: <[log in to unmask]>
Subject: Undeliverable Mail

plearn.edu.pl unable to deliver following mail to recipient(s):
    <[log in to unmask]>
plearn.edu.pl unable to connect for 6 days to recipient host.

           ** Text of Mail follows **
Received: from PLEARN.EDU.PL by plearn.edu.pl (IBM VM SMTP V2R2)
   with BSMTP id 6168; Thu, 20 Feb 97 23:20:37 CET
Received: from PLEARN.EDU.PL (NJE origin LISTSERV@PLEARN) by PLEARN.EDU.PL
 (LMail V1.2a/1.8a) with BSMTP id 7287; Thu, 20 Feb 1997 23:20:31 +0200
Received: from PLEARN.EDU.PL by PLEARN.EDU.PL (LISTSERV release 1.8b) with NJE
          id 0289 for [log in to unmask]; Thu, 20 Feb 1997 23:20:19 +0200
Received: from PLEARN (NJE origin SMTP@PLEARN) by PLEARN.EDU.PL (LMail
          V1.2a/1.8a) with BSMTP id 7253; Thu, 20 Feb 1997 23:18:55 +0200
Received: from centaure.worldnet.net by plearn.edu.pl (IBM VM SMTP V2R2) with
          TCP; Thu, 20 Feb 97 23:12:27 CET
Received: from worldnet.sct.fr (paris25-194.paris.worldnet.fr
          [194.206.163.194]) by centaure.worldnet.net (8.6.12/8.6.12) with SMTP
          id XAA29312; Thu, 20 Feb 1997 23:14:57 +0100
X-Mailer: Mozilla 2.01Gold (Win95; I)
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-ID:  <[log in to unmask]>
Date:         Thu, 20 Feb 1997 23:18:18 +0100
Reply-To:
 "PowerBuilder PB-L: PowerBuilder Technical Discussion"              <[log in to unmask]>, Laurent Jouanno <[log in to unmask]>
Sender:
 "PowerBuilder PB-L: PowerBuilder Technical Discussion"              <[log in to unmask]>
From:         Laurent Jouanno <[log in to unmask]>
Subject:      Re: column conditional attribute in datawindow
X-To:         [log in to unmask]
To:           Multiple recipients of list PB-L <[log in to unmask]>

.                  _...._
                  /       \
                 /  o _ o
                 (    \/  )       Sincerely,
                )          (       Michael Harmon
              (    -  -  -  )      mailto:[log in to unmask]
              (             )         Parrot Consulting
               (            )         & Software
                [          ]          New York City
-----------------/l\    /l\-------------------
 Owner.PowerBuilder.PB-L.Mailing.List
http://www.geocities.com/SiliconValley/Heights/7207/
  ------------------------------------------
                 (        )
                  ( __ _)