[ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel plugins.flutter.io/shared_preferences)

[sowravroyjoy]

System info

Platform the Issue occurs on: Android Plugin name: AndroidAlarmManagerPlus Plugin version:2.0.5

Steps to Reproduce

1. ... I want to use the android alarm manager plus plugin to get some data using the shared preference plugin in the background every few minutes but I can not use the shared preference plugin in that as well as any other. Please provide me with any solution regarding that
2. ... It says, I need to register the plugin before using it but in the readme, there is no explanation for that how anyone does that.
3. ...

Logs

Flutter doctor output

[j787701730]

[Windows] package_info_plus: ^1.4.0, the same error.

Syncing files to device Windows...
[ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel dev.fluttercommunity.plus/package_info)
#0      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:175:7)
<asynchronous suspension>
#1      MethodChannel.invokeMapMethod (package:flutter/src/services/platform_channel.dart:377:43)
<asynchronous suspension>
#2      MethodChannelPackageInfo.getAll (package:package_info_plus_platform_interface/method_channel_package_info.dart:13:17)
<asynchronous suspension>
#3      PackageInfo.fromPlatform (package:package_info_plus/package_info_plus.dart:36:26)
<asynchronous suspension>
#4      main (package:task_reminder_flutter/main.dart:28:31)
<asynchronous suspension>

 Flutter (Channel stable, 2.10.4, on Microsoft Windows [Version 10.0.19044.1586], locale zh-CN)
    • Flutter version 2.10.4 at D:\flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision c860cba910 (8 days ago), 2022-03-25 00:23:12 -0500
    • Engine revision 57d3bac3dd
    • Dart version 2.16.2
    • DevTools version 2.9.2

[Andrew-Bekhiet]

I think it is a problem with flutter itself, since in my case I have the same error with Hive and I believe it is the case for any plugin used on the background thread of AndroidAlarmManagerPlus

[Andrew-Bekhiet]

I think it is a problem with flutter itself, since in my case I have the same error with Hive and I believe it is the case for any plugin used on the background thread of AndroidAlarmManagerPlus

Now I am sure I upgraded to flutter 2.12.0-4.2.pre (latest beta version) and it works fine

[VladislavRUS]

On Windows upgrading to 2.12.0-4.2.pre did not solve the problem

[fabiancrx]

@sowravroyjoy it seems to be an error of shared_preferences not AndroidAlarmManagerPlus, are you sure you call

  // Be sure to add this line if initialize() call happens before runApp()
  WidgetsFlutterBinding.ensureInitialized();

And if you call SharedPreferences from the background you might need to await again to get its instance.

As of the other issue of package_info_plus that @j787701730 commented its a little bit off topic here(we should focus on AndroidAlarmManagerPlus), and should be resolved in package_info_plus: ^1.4.2 .

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This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 15 days

[github-actions[bot]]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 15 days

[github-actions[bot]]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 15 days