在执行npm start时出现此错误

Question

I am totally new to this node.js!! How to overcome the following error . Tried all possible solutions given on net. And this error occurred after the environmental variables were changed. Please do help me to solve the problem. Thanks in advance.

C:\project\nodetest1>npm start

> nodetest1@0.0.0 start C:\project\nodetest1
> node ./bin/www


npm ERR! nodetest1@0.0.0 start: `node ./bin/www`
npm ERR! spawn ENOENT
npm ERR!
npm ERR! Failed at the nodetest1@0.0.0 start script.
npm ERR! This is most likely a problem with the nodetest1 package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node ./bin/www
npm ERR! You can get their info via:
npm ERR!     npm owner ls nodetest1
npm ERR! There is likely additional logging output above.
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nod
ejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
npm ERR! cwd C:\project\nodetest1
npm ERR! node -v v0.10.33
npm ERR! npm -v 1.4.28
npm ERR! syscall spawn
npm ERR! code ELIFECYCLE
npm ERR! errno ENOENT
npm ERR! nodetest1@0.0.0 start: `node ./bin/www`
npm ERR! Exit status -1
npm ERR!
npm ERR! Failed at the nodetest1@0.0.0 start script.
npm ERR! This is most likely a problem with the nodetest1 package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node ./bin/www
npm ERR! You can get their info via:
npm ERR!     npm owner ls nodetest1
npm ERR! There is likely additional logging output above.

npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files\\nodejs\\\\node.exe" "C:\\Program Files\\nod
ejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
npm ERR! cwd C:\project\nodetest1
npm ERR! node -v v0.10.33
npm ERR! npm -v 1.4.28
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR!     C:\project\nodetest1\npm-debug.log
npm ERR! not ok code 0

---

The package.json is

 {
  "name": "nodetest1",
  "version": "0.0.0",
  "private": true,
  "scripts": {
  "start": "node ./bin/www"
 },
  "dependencies": {
  "body-parser": "~1.8.1",
  "cookie-parser": "~1.3.3",
  "debug": "~2.0.0",
  "express": "~4.9.0",
  "express-session": "^1.9.3",
  "jade": "~1.6.0",
  "mongodb": "*",
  "mongoose": "^3.8.21",
  "monk": "*",
  "morgan": "~1.3.0",
  "nodemon": "*",
  "passport": "*",
  "passport-local": "*",
  "serve-favicon": "~2.1.3"
 }

}

Answer 1

This error had also occurred to me also.This happens because of path variable in enviroment .Therefore just change unistall node.js and remove the path variable from system and also Npm and npm-cache from the AppData\\Roaming\\npm . And then install node it will work for sure