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安装angular / cli时出现奇怪的错误

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我正在窗口8.1平台上创建一个角度开发环境 . 这台机器的节点为0.10.36,npm版本为1.4.8

安装angular / cli时,我收到此错误

C:\Users\Admin>npm install -g @angular/cli
npm WARN `git config --get remote.origin.url` returned wrong result (git://githu
b.com/angular/cli)
npm WARN `git config --get remote.origin.url` returned wrong result (git@github.
com:angular/cli)
npm ERR! git clone git@github.com:angular/cli Cloning into bare repository 'C:\U
sers\Admin\AppData\Roaming\npm-cache\_git-remotes\git-github-com-angular-cli-515
723dd'...
npm ERR! git clone git@github.com:angular/cli Host key verification failed.
npm ERR! git clone git@github.com:angular/cli fatal: Could not read from remote
repository.
npm ERR! git clone git@github.com:angular/cli
npm ERR! git clone git@github.com:angular/cli Please make sure you have the corr
ect access rights
npm ERR! git clone git@github.com:angular/cli and the repository exists.
npm ERR! addLocal Could not install angular/cli
npm ERR! Error: ENOENT, stat 'C:\Users\Admin\angular\cli'
npm ERR! If you need help, you may report this *entire* log,
npm ERR! including the npm and node versions, at:
npm ERR!     <http://github.com/npm/npm/issues>

npm ERR! System Windows_NT 6.2.9200
npm ERR! command "C:\\Program Files (x86)\\nodejs\\\\node.exe" "C:\\Program File
s (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "@angular/cl
i"
npm ERR! cwd C:\Users\Admin
npm ERR! node -v v0.10.36
npm ERR! npm -v 1.4.28
npm ERR! path C:\Users\Admin\angular\cli
npm ERR! code ENOENT
npm ERR! errno 34
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR!     C:\Users\Admin\npm-debug.log
npm ERR! not ok code 0

我想也许我应该卸载node和npm然后重新安装它,因为我已经删除了npm文件夹,在那里“C:\ Users \ Admin \ AppData \ Roaming”但是当我输入npm --v时,我正在获取1.4.28

1 回答

  • 0

    尝试按照以下步骤操作

    • 从控制面板的程序和功能中卸载 .

    • 重新启动(或者您可能可以从任务管理器中删除所有与节点相关的进程) .

    • 查找这些文件夹并删除它们(及其内容)(如果仍然存在) . 这些路径取决于您的操作系统和CPU架构,这些可能存在也可能不存在:

    • C:\ Program Files(x86)\ Nodejs

    • C:\ Program Files \ Nodejs

    • C:\ Users \ AppData \ Roaming \ npm(或%appdata%\ npm)

    • C:\ Users \ AppData \ Roaming \ npm-cache(或%appdata%\ npm-cache)

    • C:\ Users .npmrc(也可能检查没有 . 前缀的那个)

    • 检查%PATH%环境变量以确保不存在对Nodejs或npm的引用 .

    • 重新启动系统并重新安装节点JS .

    使用NVM可以维护多个版本的节点js

    https://medium.com/appseed-io/how-to-run-multiple-versions-of-node-js-with-nvm-for-windows-ffbe5c7a2b47

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