ionic2 hello world不起作用.
我正在关注官方网站开始 - https://ionicframework.com/docs/v2/intro/tutorial/
install cordova and ionic
ionic start probaionic --v2
cd probaionic
ionic serve
一切正常 - 开发服务器运行:http:// localhost:8100 /
当我尝试解决此URL时,我收到此错误:
traineeProgram/probaionic/node_modules/@ionic/app-scripts/dist/dev-server /live-reload.js:27
var contentStr = content.toString();
^
TypeError: Cannot read property 'toString' of undefined
at Object.injectLiveReloadScript (/media/volodymyr/Media/[[1]] work/[8]programming/[1]keenethics/traineeProgram/probaionic/node_modules/@ionic/app-scripts/dist/dev-server/live-reload.js:27:29)
at ReadFileContext.callback (/media/volodymyr/Media/[[1]] work/[8]programming/[1]keenethics/traineeProgram/probaionic/node_modules/@ionic/app-scripts/dist/dev-server/http-server.js:62:39)
at FSReqWrap.readFileAfterOpen [as oncomplete] (fs.js:365:13)
npm ERR! Linux 4.4.0-57-generic
npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "run" "ionic:serve" "--" "--v2" "--address" "0.0.0.0" "--port" "8100" "--livereload-port" "35729"
npm ERR! node v6.9.5
npm ERR! npm v4.1.2
npm …