Seth Mattinen: > I'm seeing "Error: message file too big" but I'm not sure what's causing > it. The exact byte count of the message+headers is 100793284, but I have > message_size_limit set to 104857600. Is there something else going into > the size calculation that I'm missing?
Yes, the message ENVELOPE, plus other information that Postfix uses to record where mail came from and where it goes to. Wietse