I'm looking into upgrading an Ubuntu 8.04 server ... hopefully to 12.04 but at least to 10.04.
lists an early step of
sudo apt-get install update-manager-core
However, that fails because I get a lot of 404's from the apt-get process.
hardy/main python-support 0.7.5ubuntu1
404 Not Found [IP: 18.104.22.168 80]
... and a lot more.
404's trying to update another service led me to the upgrade process. How can I upgrade since I can't upgrade the way the instructions say?