[Koha] Difficulty installing

[C.S. Hayward]

On trying to install koha-common per https://wiki.koha-community.org/wiki/Koha_on_Debian:

E: Failed to fetch http://mirrors.linode.com/debian/pool/main/g/graphviz/libcdt5_2.40.1-6_amd64.deb: 404  Not Found [IP: 2a01:7e00:1::b24f:af37 80]
E: Unable to fetch some packages; try '-o APT::Get::Fix-Missing=true' to continue with missing packages

root at technoluddites:~# aptitude -o APT::Get::Fix-Missing=true
root at technoluddites:~# cd /etc/koha
-bash: cd: /etc/koha: No such file or directory

When I ran the aptitude -o command, it pulled up a Lynx-style character graphics windowing system that looked somewhat complex.

If I should be using the windowing system, how can I fix missing dependencies?


Thanks,



Br. C.S. Hayward