<p>Bonjour, lors des tentatives de mise à jour j'ai ce message: </p>
<p> </p>
<p>W:Failed to fetch http://extras.ubuntu.com/ubuntu/dists/oneiric/main/source/Sources 404 Not Found<br />, W:Failed to fetch http://extras.ubuntu.com/ubuntu/dists/oneiric/main/binary-i386/Packages 404 Not Found<br />, E:Some index files failed to download. They have been ignored, or old ones used instead.</p>
<p> </p>
<p>D'où vient le problème? Que faut-il faire?<br /><br /></p>
<p>Hervé Lambs<br />Courriel: hervelambs@orange.fr</p>