ionic2 刷新页面 服务器关闭的问题

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/wumama123/article/details/82586814

[10:31:07]  lint finished in 4.41 s 
events.js:183
      throw er; // Unhandled 'error' event
      ^

Error: read ECONNRESET
    at _errnoException (util.js:992:11)
    at TCP.onread (net.js:618:25)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! ionic-hello-world@0.0.0 ionic:serve: `ionic-app-scripts serve "--v2" "--address" "0.0.0.0" "--port" "8100" "--livereload-port" "35729"`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the ionic-hello-world@0.0.0 ionic:serve 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!     /Users/wuqin/.npm/_logs/2018-09-10T02_31_08_054Z-debug.log

删除node_modules/ws目录，然后在项目目录启动命令行，输入
npm install [email protected]

等ws安装完，再启动服务器，此时再刷新就不会报错了，这个问题的原因就是ws模块的bug，3.3.2版本的ws模块修复了问题。