mongodb踩坑-Error: Cannot find module 'mongoose'

原创

王小婷

修改于 2020-12-01 17:02:44

7710

修改于 2020-12-01 17:02:44

文章被收录于专栏：编程微刊

在输入命令npm start启动运行项目的时候，有时候会遇到这样的错误Error: Cannot find module 'mongoose'，缺少mongoose这个模块。

Error: Cannot find module 'mongoose'
    at Function.Module._resolveFilename (module.js:536:15)
    at Function.Module._load (module.js:466:25)
    at Module.require (module.js:579:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (D:\loginproject\routes\index.js:3:16)
    at Module._compile (module.js:635:30)
    at Object.Module._extensions..js (module.js:646:10)
    at Module.load (module.js:554:32)
    at tryModuleLoad (module.js:497:12)
    at Function.Module._load (module.js:489:3)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! loginproject@0.0.0 start: `node ./bin/www`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the loginproject@0.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Program Files\nodejs\node_cache\_logs\2019-01-09T01_53_44_235Z-debug.log

这个时候的解决办法就是，把缺少的模块安装上：