错误与NPM安装 - 代码ENOTFOUND

Question

我试图运行“故宫安装是为了我的家庭作业 - 其中有给我的的package.json文件已经但是我不断收到以下错误：

Ramons-MacBook-Pro-3:project4 sacrams14$ npm install 
npm WARN package.json project4@1.0.0 No repository field. 
npm WARN package.json project4@1.0.0 No README data 
npm ERR! Darwin 14.0.0 
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" 
npm ERR! node v4.2.6 
npm ERR! npm v2.14.12 
npm ERR! code ENOTFOUND 
npm ERR! errno ENOTFOUND 
npm ERR! syscall getaddrinfo 

npm ERR! network getaddrinfo ENOTFOUND registry.npmjs.org registry.npmjs.org:80 
npm ERR! network This is most likely not a problem with npm itself 
npm ERR! network and is related to network connectivity. 
npm ERR! network In most cases you are behind a proxy or have bad network settings. 
npm ERR! network 
npm ERR! network If you are behind a proxy, please make sure that the 
npm ERR! network 'proxy' config is set properly. See: 'npm help config' 

npm ERR! Please include the following file with any support request: 
npm ERR!  /Users/sacrams14/Dropbox/CS 142/project4/npm-debug.log 

Answer 1

这似乎确实存在您的互联网连接问题。

1. 请检查互联网连接（似乎工作，因为你能写在这里;））。
2. 检查npm的当前版本和您安装的版本。也许旧版本无法与服务器联系。
3. 检查您的防火墙是否允许npm与互联网联系。