Voir message ci-dessous. -------- Courriel original -------- Objet: Undelivered Mail Returned to Sender (fwd) Date: 2026-10-11 20:52 De: Christian Ausoni <ausoni@math.univ-paris13.fr> À: Morgan Rogers <rogers@lipn.univ-paris13.fr> Salut Morgan, Il semble que je ne puisse pas répondre à la liste; Vu la situation, je préfère reporter l'exposé. Amitiés, Christian ---------- Forwarded message ---------- Date: Sun, 11 Oct 2026 20:24:03 From: Mail Delivery System <MAILER-DAEMON@math.univ-paris13.fr> To: ausoni@math.univ-paris13.fr Subject: Undelivered Mail Returned to Sender This is the mail system at host obelix.math.univ-paris13.fr. I'm sorry to have to inform you that your message could not 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 mail system <categories@lipn.univ-paris13.fr>: host mail.lipn.univ-paris13.fr[192.168.90.99] said: 559 5.7.1 <categories@lipn.univ-paris13.fr>: Recipient address rejected: Access denied (in reply to RCPT TO command) UmVwb3J0aW5nLU1UQTogZG5zOyBvYmVsaXgubWF0aC51bml2LXBhcmlzMTMuZnINClgtUG9zdGZp eC1RdWV1ZS1JRDogMzU4NEUyNkU0NA0KWC1Qb3N0Zml4LVNlbmRlcjogcmZjODIyOyBhdXNvbmlA bWF0aC51bml2LXBhcmlzMTMuZnINCkFycml2YWwtRGF0ZTogU3VuLCAxMSBPY3QgMjAyNiAyMDoy Mzo0NiArMDIwMCAoQ0VTVCkNCg0KRmluYWwtUmVjaXBpZW50OiByZmM4MjI7IGNhdGVnb3JpZXNA bGlwbi51bml2LXBhcmlzMTMuZnINCk9yaWdpbmFsLVJlY2lwaWVudDogcmZjODIyO2NhdGVnb3Jp ZXNAbGlwbi51bml2LXBhcmlzMTMuZnINCkFjdGlvbjogZmFpbGVkDQpTdGF0dXM6IDUuNy4xDQpS ZW1vdGUtTVRBOiBkbnM7IG1haWwubGlwbi51bml2LXBhcmlzMTMuZnINCkRpYWdub3N0aWMtQ29k ZTogc210cDsgNTU5IDUuNy4xIDxjYXRlZ29yaWVzQGxpcG4udW5pdi1wYXJpczEzLmZyPjogUmVj aXBpZW50DQogICAgYWRkcmVzcyByZWplY3RlZDogQWNjZXNzIGRlbmllZA0K