一个正在工作的旧应用停止在aws机器上工作。我已经被分配了任务，但我更像是一个Rails家伙。这是使用旧Sails的node.js。我尝试了很多东西，现在我的npm似乎坏了。我收到此错误：
ubuntu@ip-172-31-5-52:~$ npm -v
internal/modules/cjs/loader.js:605
throw err;
^
Error: Cannot find module 'are-we-there-yet'
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:603:15)
at Function.Module._load (internal/modules/cjs/loader.js:529:25)
at Module.require (internal/modules/cjs/loader.js:659:17)
at require (internal/modules/cjs/helpers.js:22:18)
at Object.<anonymous> (/usr/local/lib/node_modules/npm/node_modules/npmlog/log.js:2:16)
at Module._compile (internal/modules/cjs/loader.js:723:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:734:10)
at Module.load (internal/modules/cjs/loader.js:620:32)
at tryModuleLoad (internal/modules/cjs/loader.js:560:12)
at Function.Module._load (internal/modules/cjs/loader.js:552:3)