老师，我启动不了呀

Question

Answer 1

源生活 2017-07-02 17:25:27

        你截图里是在D:\react-dianping下执行的命令，报错却在D:\java\m1b9ga\react-dianping\npm-debug.log

       很明显有问题，你没有仔细看视频，看下问答区其他同学，也问过类似问题：

是要在前端工程的根目录下执行相关命令，不是在node.js的安装目录里执行

       D:\java\m1b9ga\这个目录是干嘛的？如果你前端工程是在D:\react-dianping下。在执行命令时，不应该和这个目录有什么关系

Answer 2

源生活 2017-07-02 15:32:32

npm install已经执行过了？已经下载完整了？

• 提问者 远见侠 #1

  执行过了，依然不行

• 提问者 远见侠 #2

  npm ERR! Windows_NT 10.0.10586
  npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start"
  npm ERR! node v6.11.0
  npm ERR! npm  v3.10.10
  npm ERR! code ELIFECYCLE
  npm ERR! react-dianping-webpack@1.0.0 start: `webpack-dev-server --progress --colors`
  npm ERR! Exit status 1
  npm ERR!
  npm ERR! Failed at the react-dianping-webpack@1.0.0 start script 'webpack-dev-server --progress --colors'.
  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 react-dianping-webpack package,
  npm ERR! not with npm itself.
  npm ERR! Tell the author that this fails on your system:
  npm ERR!     webpack-dev-server --progress --colors
  npm ERR! You can get information on how to open an issue for this project with:
  npm ERR!     npm bugs react-dianping-webpack
  npm ERR! Or if that isn't available, you can get their info via:
  npm ERR!     npm owner ls react-dianping-webpack
  npm ERR! There is likely additional logging output above.
  
  npm ERR! Please include the following file with any support request:
  npm ERR!     D:\java\m1b9ga\react-dianping\npm-debug.log

• 提问者 远见侠 #3

  难道我没有set dev