npm 异常 Error: write EINVAL

D:\WebStormProjects\July>npm run dev

> [email protected] dev D:\WebStormProjects\July
> node build/dev-server.js

events.js:160
      throw er; // Unhandled 'error' event
      ^

Error: write EINVAL
    at exports._errnoException (util.js:1022:11)
    at WriteStream.Socket._writeGeneric (net.js:715:26)
    at WriteStream.Socket._write (net.js:734:8)
    at doWrite (_stream_writable.js:334:12)
    at writeOrBuffer (_stream_writable.js:320:5)
    at WriteStream.Writable.write (_stream_writable.js:247:11)
    at WriteStream.Socket.write (net.js:661:40)
    at Object.execSync (child_process.js:526:20)
    at exec (D:\WebStormProjects\July\build\check-versions.js:6:6)
    at Object.<anonymous> (D:\WebStormProjects\July\build\check-versions.js:17:21)

npm ERR! Windows_NT 10.0.14393
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "run" "dev"
npm ERR! node v7.1.0
npm ERR! npm  v3.10.9
npm ERR! code ELIFECYCLE
npm ERR! [email protected] dev: `node build/dev-server.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] dev script 'node build/dev-server.js'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the july package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     node build/dev-server.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs july
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls july
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     D:\WebStormProjects\July\npm-debug.log

D:\WebStormProjects\July>

不知道这是什么鬼，使用npm install [name] --save-dev的时候也是报错，但是在git bash下就不会报错了。