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Qmail complains: email non compliant with RFC 2822

F

flupke

Guest
never seen this before, customer has a problem: qmail bounces back his email saying 'message non compliant with RFC 2822', this happens only when sending to a specific email, probably with a strict check.

I asked customer to send the same email with webmail: emails goes through!

Is the problem outlook? If yes, why can my customer send email to any other address but this one (nb: the destination domain as 3 dashes in its name, could confuse outlook)

Any help?

Flupke
 
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