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Nodejs在ubuntu上安装问题

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我在ubuntu上使用以下命令安装nodejs

curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash - sudo apt-get install -y nodejs

然后它给出了这个消息，

Reading package lists... Done
Building dependency tree       
Reading state information... Done
nodejs is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 253 not upgraded.
W: Duplicate sources.list entry https://dl.bintray.com/sbt/debian/  Packages (/var/lib/apt/lists/dl.bintray.com_sbt_debian_Packages)
W: You may want to run apt-get update to correct these problems

当我做“sudo apt-get update”时，我收到另一个错误，

W: Failed to fetch http://ppa.launchpad.net/chris-lea/node.js/ubuntu/dists/wily/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ppa.launchpad.net/chris-lea/node.js/ubuntu/dists/wily/main/binary-i386/Packages  404  Not Found

W: Failed to fetch http://ppa.launchpad.net/ole.wolf/rarcrack/ubuntu/dists/wily/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ppa.launchpad.net/ole.wolf/rarcrack/ubuntu/dists/wily/main/binary-i386/Packages  404  Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead.

你能告诉我如何纠正这个问题吗？

node.js linux bash ubuntu

1 回答

  • 1

    发生错误是因为找不到您（或某些安装程序）添加到 /etc/apt/sources.list 的四个源链接并返回错误404 .

    如果所述条目不在 /etc/apt/sources.list 中，您可以在某个文件 /etc/apt/sources.list.d/*.list 中找到它们 .

    删除 /etc/apt/sources.list （或某个文件 /etc/apt/sources.list.d/*.list ）中包含这些网址的行，并以官方方式安装Node.js：

    https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions

    curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
sudo apt-get install -y nodejs

    或者如果你想要版本6：

    curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
sudo apt-get install -y nodejs

    Note

    也许你遇到了这个问题，因为你的Ubuntu版本不受支持 . 我不认为他们支持15.10，但只支持LTS版本（14.04和16.04） .

    如果可以，请升级到16.04然后重试 .

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