How not to break Ubuntu upgrades
Many people have had problems upgrading to Ubuntu 6.10. Some people have ranted on Slashdot about it, some people grumbled on the Ubuntu lists. On CLUG, some people have documented their problems with solutions on how to fix an upgrade that has gone wrong.
If you do it right, though, upgrades will generally go smooth. Here’s the two best things you can do to have a smooth upgrade:
1. Read the release notes
Or more specifically, if you insist on doing a dist-upgrade, make sure that you have your -desktop package installed. See: https://help.ubuntu.com/community/EdgyUpgrades
2. Don’t use hacky scripts that you’ll find all over the forums
Automatix and the likes seems like a great quick-fix to many forum users, but it’s not supported and will ultimately break your Ubuntu system. Avoid it, if at all possible.
Ubuntu upgrades will generally work well if you follow the above tips. There are some known issues though. If things do go wrong, please file bugs on the Ubuntu Bug Tracker System, which will help preventing the issue appearing again in future upgrades.