salut tout le monde

voila mon preobleme :

je voulait envoyer un e mail ( sans pieces jointes) a un ami.

mais un peut plus tard, je reçois cet e mail suivant :

This is the SMTP Server program at host orange.fr.

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 SMTP Server program

<********@*****>: orange.fr platform: said: 552 5.2.2 Over quota (in
reply to RCPT TO command)

quelqu´un pourrait m aider SVP ??

quest que je dois faire ??