Hi, I encountered this same problem and wanted to add a data point. I'm using Sarge (kernel 2.6.8-2-k7) with cupsys 1.1.23-4 and the stock cupsd.conf file.
Reading Gene's messages about editing the server name in cupsd.conf gave me an idea. In my /etc/hosts, I had this as the first line: 192.168.1.1 rolfes.org server server.rolfes.org localhost Granted, that may not be optimal (or even correct) - I copied that from a Redhat 9 configuration a few days ago just to get the Debian box up and running. I changed this to: 127.0.0.1 localhost 192.168.1.1 rolfes.org server server.rolfes.org and now the web interface no longer gives me "client-error-not-found" errors after I try to add a printer. Gene wrote: > It appears to be some sort of authentication mechanism on the backend > that's being tripped up by DNS. ..and based on this experiment I have to agree. To clarify, the web interface permits the browser to connect and to go through the steps to add a printer. It's only at the last step of adding a printer that the "client-error-not-found" error is generated. Thanks & best regards, Kevin Rolfes -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]