"Invalid internal date"

[Nicolas Sebrecht]

On Sun, Aug 14, 2011 at 10:20:37AM +0200, Sebastian Spaeth wrote:

> Copy message 72916 IMAP[[Gmail]/All Mail] -> MappedIMAP[[Gmail].All
> Mail]:
> 
> error: APPEND command error: BAD ['Invalid internal date.']. Data: JEPB71 APPEND "[Gmail].All Mail" (\Seen) "09-Sep-2007 -6:33:06 -0500" {3721}\r\n
> 
> 
> That date looks very much bogus to me. However, I have no idea where
> that date is coming from, it's probably part of the email headers of
> that message.

Why the fuck are we stopping the mail fetch on such error? Can't we
fetch the mail if one header date looks wrong?

-- 
Nicolas Sebrecht