Bug Cups

Bonjour quand je souhaite imprimer un pdf j'ai ces messages dans le error.log

E [10/Jan/2012:21:12:12 +0100] Avahi client failed, closing client to allow a clean restart
W [10/Jan/2012:21:12:59 +0100] failed to CreateProfile: org.freedesktop.DBus.Error.NoReply:Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
E [10/Jan/2012:21:24:16 +0100] Failed to update TXT record for KONICA MINOLTA mc1600W
W [10/Jan/2012:21:26:48 +0100] [CGI] gnome-keyring:: no socket to connect to



Mon imprimante KONICA MINOLTA mc1600W je suis sur Debian SID