In my list (lista-archiclube) I keep receiving bounce reports for a couple of users who are not subscribers. Why this happens? How can I remove them, if they are not subscribers?? The first report is as follows (the "xxx" and [...] are my addition): You are receiving this because you have the CCERRORS flag set. User: rodacki.bnu@xxxxxxxxxxx (500) unknown user: "rodacki.bnu" [...] I'm sorry to have to inform you that the message returned below could not be delivered to one or more destinations. For further assistance, please send mail to <postmaster> If you do so, please include this problem report. You can delete your own text from the message returned below. The Postfix program <rodacki.bnu@xxxxxxxxxx>: unknown user: "rodacki.bnu" [...] Bellow there's the other report: User: fausto@xxxxxxx (546) This message is looping: it already has my Delivered-To line. [...] Hi. This is the qmail-send program at mail001.xxx.xxx. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it didn't work out. <fausto@xxxxxxx>: This message is looping: it already has my Delivered-To line. (#5.4.6) Thanks in advance for any help. Durval. =========================================================== The FreeLists-Users mailing list Archives: //www.freelists.org/archives/freelists-users Administrative contact: weez@xxxxxxxxxxxxx ===========================================================