部署節點應用程序時出現heroku錯誤

Question

我正在嘗試將應用程序部署到heroku。 到現在為止，一切正常。...我不知道自己做了什么，但是每次啟動流程時，我都會遇到此錯誤，

2012-12-17T14:36:42+00:00 heroku[web.1]: State changed from up to starting
2012-12-17T14:36:42+00:00 heroku[slugc]: Slug compilation finished
2012-12-17T14:36:44+00:00 heroku[web.1]: Stopping all processes with SIGTERM
2012-12-17T14:36:46+00:00 heroku[web.1]: Process exited with status 1
2012-12-17T14:36:47+00:00 heroku[web.1]: State changed from starting to crashed
2012-12-17T14:36:47+00:00 heroku[web.1]: State changed from crashed to starting
2012-12-17T14:36:48+00:00 heroku[web.1]: Starting process with command `node app.js`
2012-12-17T14:36:49+00:00 app[web.1]: module.js:340
2012-12-17T14:36:49+00:00 app[web.1]:           ^
2012-12-17T14:36:49+00:00 app[web.1]: 
2012-12-17T14:36:49+00:00 app[web.1]:     throw err;
2012-12-17T14:36:49+00:00 app[web.1]: Error: Cannot find module './proto'
2012-12-17T14:36:49+00:00 app[web.1]:     at Function.Module._resolveFilename (module.js:338:15)
2012-12-17T14:36:49+00:00 app[web.1]:     at Function.Module._load (module.js:280:25)
2012-12-17T14:36:49+00:00 app[web.1]:     at Module.require (module.js:362:17)
2012-12-17T14:36:49+00:00 app[web.1]:     at require (module.js:378:17)
2012-12-17T14:36:49+00:00 app[web.1]:     at Object.<anonymous> (/app/node_modules/express/node_modules/connect/lib/connect.js:14:13)
2012-12-17T14:36:49+00:00 app[web.1]:     at Object.Module._extensions..js (module.js:467:10)
2012-12-17T14:36:49+00:00 app[web.1]:     at Module._compile (module.js:449:26)
2012-12-17T14:36:49+00:00 app[web.1]:     at Module.load (module.js:356:32)
2012-12-17T14:36:49+00:00 app[web.1]:     at Function.Module._load (module.js:312:12)
2012-12-17T14:36:49+00:00 app[web.1]:     at Module.require (module.js:362:17)

任何人？

謝謝！

Answer 1

貓鼬版本有問題

Answer 2

嗯，我認為您正在嘗試使用自己的文件，並附有以下語句：

require('./proto');

您是否在同一目錄中有proto.js文件？ 似乎無法找到該模塊。

Answer 3

檢查package.json中是否有“ proto”，因為未找到依賴項而發生此錯誤

package.json例如：

{
  "name": "application-name",
  "version": "0.0.1",
  "private": true,
  "scripts": {
    "start": "node app"
  },
  "dependencies": {
    "proto": "*"
  }
}

檢查以下內容： package.json中的依賴項是什么-Node.js