不能安装npm，得到module.js错误，做FCC节点.js挑战

Question

module.js:471 
     throw err; 
     ^
    Error: Cannot find module 'process-nextick-args' 
     at Function.Module._resolveFilename (module.js:469:15) 
     at Function.Module._load (module.js:417:25) 
     at Module.require (module.js:497:17) 
     at require (internal/module.js:20:19) 
     at Object.<anonymous> (/home/ubuntu/.nvm/versions/node/v6.11.2/lib/node_modules/npm/node_modules/readable-stream/lib/_stream_readable.js:26:23) 
     at Module._compile (module.js:570:32) 
     at Object.Module._extensions..js (module.js:579:10) 
     at Module.load (module.js:487:32) 
     at tryModuleLoad (module.js:446:12) 
     at Function.Module._load (module.js:438:3) 
    Uh oh! npm had a problem! { Error: Command failed: "/home/ubuntu/.nvm/versions/node/v6.11.2/bin/npm" --version 
    module.js:471 
     throw err; 

试图做FCC第一挑战node.js但坚持安装和验证npm。试图谷歌错误调试它，但只发现问题没有答案！任何人都可以帮忙吗？

Answer 1

它看起来像npm上的错误。我建议更新Node.js和npm。下面就控制台命令

运行：

$ nvm install 6 # This installs Node.js version 6.11.3, current latest version of Node.js 6.x 
$ npm install --global npm # Install latest version of npm 

I found this issue happen on other learners of Free Code Camp