Tom Fischer wrote: > this morning i catches this error in my log files. It seems that the router is generally working, but when mail from
> specific Address is arrived this error occurs. When i test it from different Addresses every thing is ok, i got the autoreply
> and the mail is deliverd correct. What is the meaning of this Error Message?
Your router named "virtual_autoreply" has a condition option,
the condition is attempting to do a lookup,
the lookup couldn't be completed,
so exim defers delivery.