Problem POSTFIX?

> Where is the problem located ?
> Is this at my provider ifrance.com ? or is it at Squeak-dev ?
>
> ------------------------------------------------------------------
>  This is the Postfix program at host smtp.ifrance.com.
>
> I'm sorry to have to inform you that your message could not be
> be delivered to one or more recipients. It's attached below.
>
> For further assistance, please send mail to <postmaster>
>
> If you do so, please include this problem report. You can
> delete your own text from the attached returned message.
>
>                         The Postfix program
>
> <[hidden email]>: lost connection with
>     127.0.0.1[127.0.0.1] while sending MAIL FROM
> ------------------------------------------------------------------
>
> Final-Recipient: rfc822; [hidden email]
> Action: failed
> Status: 4.0.0
> Diagnostic-Code: X-Postfix; lost connection with 127.0.0.1[127.0.0.1] while
>     sending MAIL FROM
>
>
> ________________________________________________________________________
> iFRANCE, exprimez-vous !
> http://web.ifrance.com