Exim message: "... a unquoted filename with a space..."

[DRKT]

Hi!

my exim response this message: (How for resolve this problem?)

-----------------------
This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

XXXXX@XXXXXXX.COM
This message has been rejected because it has
a unquoted filename with a space, and
a potentially executable attachment
EWI029P.TXT Content-Transfer-Encoding: 7bit Content-Disposition:
attachment;
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[nobaloney]

Did your email have an attachment? It appears that the recipient machine didn't like something in an attachment; I'd recommending contacting their postmaster.

Try asking postmaster@xxxxxxx.com.

Jeff