Jesus Cea: > On 23/07/10 20:29, Wietse Venema wrote: > > - The EXACT SAME MESSAGE with one letter changed in the recipient > > address, so that it does not demonstrate the problem. > > Only one letter?. Then would be a non existant account. Is this test > useful to you?. I could create a valid email alias. Should I?
You wrote that changing the address makes the problem go away, so I suggest that you provide evidence of that. If this requires adding a temporary alias, just do it. The fewer changes between "good" and "failure", the less time it will take to solve the puzzle. Wietse