CODEWITHSUNDEEP
androidcordovaionic-frameworkandroid-emulatorionic2
tymspy
tymspy

Reputation: 4270

When I emulate Ionic App it throws TypeError: Can't call method on undefined

I'm working on a Ionic 2 beta( latest version ) project. The app runs on web-client without any errors. But when I try to emulate I get a white screen ( The White Screen of Death ). There are no error logged in adb logcat.

So tried to emulate the app with live reload. ( As mentioned here ).

When I execute the command ionic emulate android -l -c

I get this error:

Error happened TypeError: Can't call method on  undefined
  at TypeError (native)
  at module.exports (D:\ionicApp\node_modules\core-js\modules\_defined.js:3:28)
  at createHTML (D:\ionicApp\node_modules\core-js\modules\_string-html.js:7:19)
  at bold (D:\ionicApp\node_modules\core-js\modules\es6.string.bold.js:5:12)
  at cb (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\logger.js:206:7)
  at done (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\node_modules\async\lib\async.js:167:19)
  at C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\node_modules\async\lib\async.js:40:16
  at C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\logger.js:193:9
  at [object Object].Console.log (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\transports\console.js:127:3)
  at emit (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\logger.js:186:17)
  at C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\node_modules\async\lib\async.js:157:13
  at _each (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\node_modules\async\lib\async.js:57:9)
  at Object.async.each (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\node_modules\async\lib\async.js:156:9)
  at [object Object].Logger.log (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\logger.js:214:9)
  at [object Object].target.(anonymous function) [as info] (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\ionic-app-lib\node_modules\winston\lib\winston\common.js:54:18)
  at Object.IonicTask.setupLiveReload (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\lib\ionic\cordova.js:338:7)
  at C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\lib\ionic\cordova.js:104:21
  at _fulfilled (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\q\q.js:787:54)
  at self.promiseDispatch.done (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\q\q.js:816:30)
  at Promise.promise.promiseDispatch (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\q\q.js:749:13)
  at C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\q\q.js:509:49
  at flush (C:\Users\User1\AppData\Roaming\npm\node_modules\ionic\node_modules\q\q.js:108:17)
  at nextTickCallbackWith0Args (node.js:456:9)
  at process._tickCallback (node.js:385:13)

Have anyone faced this, what was your solution? Reference: https://forum.ionicframework.com/t/emulate-run-with-livereload-not-working/48330

Upvotes: 5

Views: 705

Answers (2)

tymspy
tymspy

Reputation: 4270

To solve the issue I have done the following.

  1. Upgrade / downgrade to Cordova version 6.0.0
  2. Upgrade / downgrade to Ionic version 2.0.0-beta.25
  3. ionic state reset
  4. ionic platform remove android
  5. ionic platform add android
  6. ionic run android

It works as of today....

Upvotes: 0

Ivar Reukers
Ivar Reukers

Reputation: 7719

Update to the latsets ionic 2 release. npm install ionic@beta

Upvotes: 0

Related Questions