In article <4e42a63edelists@xxxxxxxx>, lists (ww) <lists@xxxxxxxx> wrote: > On 07 Jul, Richard Porter <ricp@xxxxxxxxxxxxxxxx> wrote: > > What does the log tell you? > 07 Jul 09:08:15 100 Box 5: lists/etc > 07 Jul 09:08:45 030 -ERR There's no message 0. (0) > 07 Jul 09:08:48 100 Finished box 5 That's the application log. What's in the mailbox log? As Jeremy suggested, it looks like AntiSpam is asking for some action on message 0, which the server obviously doesn't know about (an -ERR message is always a response from the server). Regards, Frank