Thanks Joe, and also Krzysztof Wlodarski for suggesting alternative paths. If others hit this error, switch to: deb http://ftp.indexdata.dk/pub/debian sarge main deb-src http://ftp.indexdata.dk/pub/debian sarge main With these in place I'm able to install idzebra. Note that the "apt-get update" does still throw an error, but it appears to be a benign error simply warning me that Linux can't confirm the source's identity. Installation seems to be progressing fine despite the error: W: GPG error: http://ftp.indexdata.dk sarge Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 38E53A727F1D2347 Andy Giesler University of Wisconsin-Madison From: Joe Atzberger [mailto:ohiocore@gmail.com] Sent: Tuesday, October 21, 2008 1:46 PM To: ANDREW MICHAEL EFREM GIESLER Cc: Koha@lists.katipo.co.nz Subject: Re: [Koha] ftp.indexdata.dk packages "404 Not Found" Strange. Indexdata may be moving around their repositories. It looks like some directories may have falled out of their paths. I can find the Packages.gz file you mentioned, for example: 404: <http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/binary-i386/P ackages.gz> http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/binary-i386/Pa ckages.gz found: http://ftp.indexdata.dk/debian/dists/sarge/main/binary-i386/Packages.gz Similarly for Sources.gz: <http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/sources/Sourc es.gz> http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/sources/Source s.gz <http://ftp.indexdata.dk/debian/dists/sarge/main/source/Sources.gz> http://ftp.indexdata.dk/debian/dists/sarge/main/source/Sources.gz Not sure how to reconfigure sources.list to make apt-get work (looks like remove /indexdata at least), but you should be able to retrieve the files manually. --Joe On Tue, Oct 21, 2008 at 2:07 PM, ANDREW MICHAEL EFREM GIESLER <agiesler@wisc.edu> wrote: Hello, I'm installing Koha 3.0 on Ubuntu 8.04. I've successfully installed the same configuration on the same machine twice in the last few weeks. Early in the process I add these two lines to /etc/apt/sources.list: deb http://ftp.indexdata.dk/debian indexdata/sarge released deb-src http://ftp.indexdata.dk/debian indexdata/sarge released followed by an "apt-get update". However, this week the update fails to find those two sources: Err http://ftp.indexdata.dk indexdata/sarge/released Packages 404 Not Found Err http://ftp.indexdata.dk indexdata/sarge/released Sources 404 Not Found W: Failed to fetch http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/binary-i386/Pa ckages.gz 404 Not Found W: Failed to fetch http://ftp.indexdata.dk/debian/dists/indexdata/sarge/released/sources/Source s.gz 404 Not Found I'm able to ping ftp.indexdata.dk so I know it's not down. Does anyone have ideas? Someone posted the same problem in 2007 (http://lists.katipo.co.nz/public/koha/2007-March/011251.html) but I see no reply. Andy Giesler University of Wisconsin-Madison