Force-close application when first asking permission

[yusrenaltair]

I have tested your package and it works only on Android version 10. In version 6 (M), the application always forces close when first asking the user to give READ_PHONE access.
I haven't tried other versions except those I have mentioned above

[zgramming]

Same Issue here ...

Log Error

java.lang.RuntimeException: Failure delivering result ResultInfo{who=@android:requestPermissions:, request=1995, result=-1, data=Intent { act=android.content.pm.action.REQUEST_PERMISSIONS (has extras) }} to activity {id.klenger_burger/id.klenger_burger.MainActivity}: java.lang.NullPointerException: Attempt to invoke interface method 'void io.flutter.plugin.common.MethodChannel$Result.success(java.lang.Object)' on a null object reference
	at android.app.ActivityThread.deliverResults(ActivityThread.java:4196)
	at android.app.ActivityThread.handleSendResult(ActivityThread.java:4239)
	at android.app.ActivityThread.-wrap20(ActivityThread.java)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1599)
	at android.os.Handler.dispatchMessage(Handler.java:102)
	at android.os.Looper.loop(Looper.java:165)
	at android.app.ActivityThread.main(ActivityThread.java:6375)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:912)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:802)
Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'void io.flutter.plugin.common.MethodChannel$Result.success(java.lang.Object)' on a null object reference
	at com.rioapp.demo.imeiplugin.ImeiPlugin.getImei(ImeiPlugin.java:77)
	at com.rioapp.demo.imeiplugin.ImeiPlugin.onRequestPermissionsResult(ImeiPlugin.java:123)
	at io.flutter.embedding.engine.FlutterEnginePluginRegistry$FlutterEngineActivityPluginBinding.onRequestPermissionsResult(FlutterEnginePluginRegistry.java:612)
	at io.flutter.embedding.engine.FlutterEnginePluginRegistry.onRequestPermissionsResult(FlutterEnginePluginRegistry.java:356)
	at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onRequestPermissionsResult(FlutterActivityAndFragmentDelegate.java:509)
	at io.flutter.embedding.android.FlutterActivity.onRequestPermissionsResult(FlutterActivity.java:611)
	at android.app.Activity.dispatchRequestPermis

[easazade]

yes same here

[aisrael]

Same here.

[premnair]

Same here!. any suggestions ?

[DenisMrGnusa]

Same issue here,
I've fix it with, run a phone permission request before "var imei = await ImeiPlugin.getImei();".
using https://pub.dev/packages/permission_handler

[premnair]

I had the same issue. Then used android_multiple_identifier (https://pub.dev/packages/android_multiple_identifier) instead of imei_plugin and got around the issue.