apt エラー「W: ターゲット パッケージ... が複数回構成されています」を修正するにはどうすればよいですか?

apt エラー「W: ターゲット パッケージ... が複数回構成されています」を修正するにはどうすればよいですか?

Ubuntu Gnome 16.04 をインストールしました。ドキュメントを保存するように指示しましたが、うまくいきました。一部のソフトウェアは再インストールする必要がありました。実行すると、sudo apt-get update次のメッセージが表示されます。

W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (restricted/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (restricted/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (multiverse/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (multiverse/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: The repository 'http://extras.ubuntu.com/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
W: http://dl.google.com/linux/chrome/deb/dists/stable/Release.gpg: Signature by key 4CCA1EAF950CEE4AB83976DCA040830F7FAC5991 uses weak digest algorithm (SHA1)
W: http://repo.sinew.in/dists/stable/InRelease: Signature by key B6DA722E2E65721AF54B93966F7565879798C2FC uses weak digest algorithm (SHA1)
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/source/Sources  404  Not Found [IP: 91.189.92.152 80]
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/binary-amd64/Packages  404  Not Found [IP: 91.189.92.152 80]
E: Failed to fetch http://extras.ubuntu.com/ubuntu/dists/xenial/main/binary-i386/Packages  404  Not Found [IP: 91.189.92.152 80]
E: Some index files failed to download. They have been ignored, or old ones used instead.
W: Target Packages (main/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (main/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (main/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (main/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (main/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (restricted/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (restricted/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (restricted/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (restricted/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Packages (multiverse/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en_GB) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target Translations (multiverse/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11 (multiverse/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87
W: Target DEP-11-icons (multiverse/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:33 and /etc/apt/sources.list:87

これを自動的に修正する方法はありますか?

答え1

最新のソリューション

この作業を自動化するためのPythonスクリプトを書きました。最新版はこちら

インストール:

  1. 前提条件をインストールします:

    sudo apt install python3-apt
    
  2. PYZバンドルをダウンロードする(aptsources-cleanup.pyz最新リリースより

  3. PYZ バンドルを実行可能としてマークします。

    chmod a+x aptsources-cleanup.pyz
    

使用法:

  1. PYZ バンドルのダウンロード場所 (上記の手順 2 を参照) から、次を実行します。

    sudo ./aptsources-cleanup.pyz
    
  2. 画面に表示される指示に従ってください。

ご希望の場合は問題を報告するコメントを残したり、ソースコードをフォークしたりしてください。GitHubで


歴史的で時代遅れのソリューション

これは、インライン引用に適した、より古く、短く、シンプルなバージョンです。

#!/usr/bin/python3
"""
Detects and interactively deactivates duplicate Apt source entries.

Usage: sudo python3 apt-remove-duplicate-source-entries.py
"""

from __future__ import print_function
import aptsources.sourceslist

EMPTY_COMPONENT_LIST = (None,)

def get_duplicates(sourceslist):
    """
    Detects and returns duplicate Apt source entries.
    """

    sentry_map = dict()
    duplicates = list()
    for se in sourceslist.list:
        if not se.invalid and not se.disabled:
            for c in (se.comps or EMPTY_COMPONENT_LIST):
                key = (se.type, se.uri, se.dist, c)
                previous_se = sentry_map.setdefault(key, se)
                if previous_se is not se:
                    duplicates.append((se, previous_se))
                    break

    return duplicates


if __name__ == '__main__':
    try:
        input = raw_input
    except NameError:
        pass

    sourceslist = aptsources.sourceslist.SourcesList(False)
    duplicates = get_duplicates(sourceslist)

    if duplicates:
        for dupe, orig in duplicates:
            print(
                'Overlapping source entries:\n'
                '  1. {0}: {1}\n'
                '  2. {2}: {3}\n'
                'I disabled the latter entry.'.format(
                    orig.file, orig, dupe.file, dupe),
                end='\n\n')
            dupe.disabled = True

        print('\n{0} source entries were disabled:'.format(len(duplicates)),
            *[dupe for dupe, orig in duplicates], sep='\n  ', end='\n\n')
        if input('Do you want to save these changes? (y/N) ').upper() == 'Y':
            sourceslist.save()

    else:
        print('No duplicated entries were found.')

パラメータは不要で、パッケージ/etc/apt/sources.list*の助けを借りてすべてに機能しますpython3-apt。行は (正規化後でも) 正確に重複している必要はありませんが、タイプ、URI、スイート、および少なくとも 1 つのコンポーネントが重複していれば十分です。

すべてのコーナーケース(さまざまな「オプション」文字列など)で等価テストが正しいかどうかはわかりません。

答え2

私(16.04 LTS)は

システム設定 >> ソフトウェアとアップデート >> その他のソフトウェアリストから重複するエントリをそれぞれ削除すると正常に機能しました。

答え3

リポジトリをリセットするこのような:

  1. 重要: まずインストールされていることを確認してください(ヘルプメッセージが表示されることを確認software-properties-gtkできます)software-properties-gtk -h
  2. sudo mv /etc/apt/sources.list /etc/apt/sources.list.bak
  3. sudo software-properties-gtk
  4. オプションを選択してください
  5. 保存

すべてが機能したら、 を使用してバックアップを削除できますsudo rm -rf /etc/apt/sources.list.bak

答え4

Linux Mintを搭載したUbuntuベースのシステムの場合は、ソフトウェアソース > メンテナンス > 重複パッケージの削除

関連情報