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Cannot read property 'registerCallbacks' of undefined

See original GitHub issue

Hello,

I am using NativeScript with Angular and Typescript. When I load the component which implements LocalNotifications.addOnMessageReceivedCallback or attempt to schedule a notification, I get a console error:

ERROR TypeError: Cannot read property ‘registerCallbacks’ of undefined NovenaScheduleComponent_Host.ngfactory.js? [sm]:1

My component: novena-schedule.component.ts

My template: novena-schedule.component.html

My whole project is here

Any help would be greatly appreciated. I am fairly new to all this so any I would be grateful for any requests for clarification, logs, etc.

Issue Analytics

  • State:open
  • Created 5 years ago
  • Reactions:2
  • Comments:16 (3 by maintainers)

github_iconTop GitHub Comments

12reactions
kdanieladamscommented, Oct 20, 2018

I ran into a similar issue with a fresh install in a previously established project. I’m using a local build. Running tns platform clean followed by tns build android resolved the problem.

Maybe just update the docs to note that a platform clean is necessary to get it working.

4reactions
EddyVerbruggencommented, Oct 20, 2018

That’s required for every plugin that uses native libs. Not sure what the best approach would be. Perhaps an automatic clean after adding the plugin would help.

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