VirtualBox 4.3.20 で Ubuntu 13.04 を実行しています。ソフトウェア センターで何かをダウンロードしようとすると、タイトルに表示されているエラー メッセージが繰り返し表示されます。
「ソフトウェアとアップデート」でサーバーを変更してみました
しかし、それは機能しませんでした。sudo apt-get updateコンソールに入力すると、次の結果が表示されました。
Hit http://repo.steampowered.com precise Release.gpg
Hit http://repo.steampowered.com precise Release
Hit http://repo.steampowered.com precise/steam Sources
Ign http://extras.ubuntu.com raring Release.gpg
Hit http://repo.steampowered.com precise/steam amd64 Packages
Ign http://archive.ubuntu.com raring Release.gpg
Ign http://extras.ubuntu.com raring Release
Hit http://repo.steampowered.com precise/steam i386 Packages
Ign http://archive.ubuntu.com raring-updates Release.gpg
Hit http://toolbelt.heroku.com ./ Release.gpg
Ign http://archive.ubuntu.com raring-backports Release.gpg
Ign http://extras.ubuntu.com raring/main Sources/DiffIndex
Hit http://toolbelt.heroku.com ./ Release
Ign http://archive.ubuntu.com raring-security Release.gpg
Ign http://extras.ubuntu.com raring/main amd64 Packages/DiffIndex
Ign http://archive.ubuntu.com raring Release
Hit http://toolbelt.heroku.com ./ Packages
Ign http://extras.ubuntu.com raring/main i386 Packages/DiffIndex
Ign http://archive.ubuntu.com raring-updates Release
Ign http://archive.ubuntu.com raring-backports Release
Hit https://private-ppa.launchpad.net raring Release.gpg
Ign http://archive.ubuntu.com raring-security Release
Hit https://private-ppa.launchpad.net raring Release
Hit https://private-ppa.launchpad.net raring/main amd64 Packages
Ign http://toolbelt.heroku.com ./ Translation-en_US
Ign http://toolbelt.heroku.com ./ Translation-en
Hit https://private-ppa.launchpad.net raring/main i386 Packages
Ign http://repo.steampowered.com precise/steam Translation-en_US
Ign http://repo.steampowered.com precise/steam Translation-en
Ign http://extras.ubuntu.com raring/main Translation-en_US
Ign http://extras.ubuntu.com raring/main Translation-en
Err http://extras.ubuntu.com raring/main Sources
404 Not Found
Err http://extras.ubuntu.com raring/main amd64 Packages
404 Not Found
Err http://extras.ubuntu.com raring/main i386 Packages
404 Not Found
Ign https://private-ppa.launchpad.net raring/main Translation-en_US
Ign https://private-ppa.launchpad.net raring/main Translation-en
Err http://archive.ubuntu.com raring/main Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/restricted Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/universe Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/multiverse Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/main amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/restricted amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/universe amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/multiverse amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/main i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/restricted i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/universe i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring/multiverse i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Ign http://archive.ubuntu.com raring/main Translation-en_US
Ign http://archive.ubuntu.com raring/main Translation-en
Ign http://archive.ubuntu.com raring/multiverse Translation-en_US
Ign http://archive.ubuntu.com raring/multiverse Translation-en
Ign http://archive.ubuntu.com raring/restricted Translation-en_US
Ign http://archive.ubuntu.com raring/restricted Translation-en
Ign http://archive.ubuntu.com raring/universe Translation-en_US
Ign http://archive.ubuntu.com raring/universe Translation-en
Err http://archive.ubuntu.com raring-updates/main Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/restricted Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/universe Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/multiverse Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/main amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/restricted amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/universe amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/multiverse amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/main i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/restricted i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/universe i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-updates/multiverse i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Ign http://archive.ubuntu.com raring-updates/main Translation-en_US
Ign http://archive.ubuntu.com raring-updates/main Translation-en
Ign http://archive.ubuntu.com raring-updates/multiverse Translation-en_US
Ign http://archive.ubuntu.com raring-updates/multiverse Translation-en
Ign http://archive.ubuntu.com raring-updates/restricted Translation-en_US
Ign http://archive.ubuntu.com raring-updates/restricted Translation-en
Ign http://archive.ubuntu.com raring-updates/universe Translation-en_US
Ign http://archive.ubuntu.com raring-updates/universe Translation-en
Err http://archive.ubuntu.com raring-backports/main Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/restricted Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/universe Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/multiverse Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/main amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/restricted amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/universe amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/multiverse amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/main i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/restricted i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/universe i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-backports/multiverse i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Ign http://archive.ubuntu.com raring-backports/main Translation-en_US
Ign http://archive.ubuntu.com raring-backports/main Translation-en
Ign http://archive.ubuntu.com raring-backports/multiverse Translation-en_US
Ign http://archive.ubuntu.com raring-backports/multiverse Translation-en
Ign http://archive.ubuntu.com raring-backports/restricted Translation-en_US
Ign http://archive.ubuntu.com raring-backports/restricted Translation-en
Ign http://archive.ubuntu.com raring-backports/universe Translation-en_US
Ign http://archive.ubuntu.com raring-backports/universe Translation-en
Err http://archive.ubuntu.com raring-security/main Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/restricted Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/universe Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/multiverse Sources
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/main amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/restricted amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/universe amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/multiverse amd64 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/main i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/restricted i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/universe i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Err http://archive.ubuntu.com raring-security/multiverse i386 Packages
404 Not Found [IP: 91.189.91.24 80]
Ign http://archive.ubuntu.com raring-security/main Translation-en_US
Ign http://archive.ubuntu.com raring-security/main Translation-en
Ign http://archive.ubuntu.com raring-security/multiverse Translation-en_US
Ign http://archive.ubuntu.com raring-security/multiverse Translation-en
Ign http://archive.ubuntu.com raring-security/restricted Translation-en_US
Ign http://archive.ubuntu.com raring-security/restricted Translation-en
Ign http://archive.ubuntu.com raring-security/universe Translation-en_US
Ign http://archive.ubuntu.com raring-security/universe Translation-en
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/raring/main/source/Sources 404 Not Found
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/raring/main/binary-amd64/Packages 404 Not Found
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/main/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/restricted/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/universe/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/multiverse/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/main/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/restricted/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/universe/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/multiverse/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/main/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/universe/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/raring/main/binary-i386/Packages 404 Not Found
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/main/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/restricted/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/universe/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/multiverse/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/main/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/restricted/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/universe/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/multiverse/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/main/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/universe/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-updates/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/main/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/restricted/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/universe/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/multiverse/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/main/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/restricted/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/universe/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/multiverse/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/main/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/universe/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-backports/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/main/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/restricted/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/universe/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/multiverse/source/Sources 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/main/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/restricted/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/universe/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/multiverse/binary-amd64/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/main/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/restricted/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/universe/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/raring-security/multiverse/binary-i386/Packages 404 Not Found [IP: 91.189.91.24 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
これを修正する方法について何かアイデアをお持ちの方はいらっしゃいますか? よろしくお願いします。
答え1
以下をインストールしてみてください。
sudo apt-get install update-manager-core
sudo do-release-upgrade
その後、sudo apt-get update