[Mimedefang] Argument "NOQUEUE" isn't numeric in exit at

[Jonas Eckerman]

 > mailer mimedefang-multiplexor: [Slave 8 stderr: Argument
 > "m0VASs5h026280" isn't numeric in exit at

 >     if (defined(&filter_cleanup)) {
 >         exit(filter_cleanup());            # line 5361
 >     }

 > It is due to the MsgID not starting with a number in this case

No, it's because your filter_cleanup() returns a MsgID instead of 
a numeric value suitable as argument to exit().

 From the manual:
---8<---
The return value from filter_cleanup becomes the slave's exit status.
---8<---

> Is the standard that MsgID should start with numeric value and these 
> errors are all to do with bad ID (SPAM).

No and no. The MsgID in question is a queue ID created by your 
sendmail and not anything created by the sending system.

> Even, so it would be nice if it could be cleaned up.

I would suggest you look at your filter_cleanup() and fix it so 
it returns a suitable exit code.

Regards
/Jonas
-- 
Jonas Eckerman, FSDB & Fruktträdet
http://whatever.frukt.org/
http://www.fsdb.org/
http://www.frukt.org/