sudo apt-get update 错误警告

sudo apt-get update 错误警告

每当我运行时,sudo apt-get update我都会收到以下错误和警告:

(尝试 Norbert 的解决方案后更新)

Reading package lists... Done
 W: Target Packages (non-free/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Packages (non-free/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Packages (non-free/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Translations (non-free/i18n/Translation-en_IN) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Translations (non-free/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target DEP-11 (non-free/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target DEP-11-icons (non-free/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Packages (non-free/binary-amd64/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Packages (non-free/binary-i386/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Packages (non-free/binary-all/Packages) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Translations (non-free/i18n/Translation-en_IN) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target Translations (non-free/i18n/Translation-en) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target DEP-11 (non-free/dep11/Components-amd64.yml) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54
 W: Target DEP-11-icons (non-free/dep11/icons-64x64.tar) is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54

这是我的 /etc/apt/sources.list(已更新):

sources.list 截图

答案1

您需要修复几个问题:

  1. ... is configured multiple times in /etc/apt/sources.list:51 and /etc/apt/sources.list:54- 通过手动编辑/etc/apt/sources.list和注释掉重复的 54 行。
  2. 手动删除包列表:

    sudo rm -rf /var/lib/apt/lists/*
    
  3. 禁用没有 Xenial 软件包的 PPA:

    sudo add-apt-repository -r ppa:picaso/octave
    sudo add-apt-repository -r ppa:samuellb/fribid
    sudo add-apt-repository -r ppa:tomahawk/ppa
    sudo add-apt-repository -r ppa:yorba/ppa
    
  4. 添加新鲜SpotifyGPG 密钥:

    sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 931FF8E79F0876134EDDBDCCA87FF9DF48BF1C90
    
  5. 更新软件包列表

    sudo apt-get update
    
  6. 安装所有升级

    sudo apt-get upgrade
    

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