小编50_*_*ing的帖子

Flutter Firebase 无法理解堆栈跟踪

我无法理解这个堆栈跟踪及其出现的原因。据我所知，这与 firebase 消息传递有关。

E/AndroidRuntime(26033): java.lang.AssertionError
E/AndroidRuntime(26033):    at io.flutter.plugins.firebase.messaging.FlutterFirebasePermissionManager.onRequestPermissionsResult(FlutterFirebasePermissionManager.java:33)
E/AndroidRuntime(26033):    at io.flutter.embedding.engine.FlutterEngineConnectionRegistry$FlutterEngineActivityPluginBinding.onRequestPermissionsResult(FlutterEngineConnectionRegistry.java:777)
E/AndroidRuntime(26033):    at io.flutter.embedding.engine.FlutterEngineConnectionRegistry.onRequestPermissionsResult(FlutterEngineConnectionRegistry.java:409)
E/AndroidRuntime(26033):    at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onRequestPermissionsResult(FlutterActivityAndFragmentDelegate.java:752)
E/AndroidRuntime(26033):    at io.flutter.embedding.android.FlutterActivity.onRequestPermissionsResult(FlutterActivity.java:748)
E/AndroidRuntime(26033):    at android.app.Activity.dispatchRequestPermissionsResult(Activity.java:8421)
E/AndroidRuntime(26033):    at android.app.Activity.dispatchActivityResult(Activity.java:8266)
E/AndroidRuntime(26033):    at android.app.ActivityThread.deliverResults(ActivityThread.java:4931)
E/AndroidRuntime(26033):    at android.app.ActivityThread.handleSendResult(ActivityThread.java:4979)
E/AndroidRuntime(26033):    at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:51)
E/AndroidRuntime(26033):    at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
E/AndroidRuntime(26033):    at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
E/AndroidRuntime(26033):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2044)
E/AndroidRuntime(26033):    at android.os.Handler.dispatchMessage(Handler.java:107)
E/AndroidRuntime(26033):    at android.os.Looper.loop(Looper.java:223)
E/AndroidRuntime(26033):    at android.app.ActivityThread.main(ActivityThread.java:7562)
E/AndroidRuntime(26033):    at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(26033):    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:539)
E/AndroidRuntime(26033):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:950)
I/Process (26033): Sending signal. PID: 26033 SIG: 9
Lost connection to device.

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但根据文档，我处理 firebase 和通知权限的预配置是正确的。

这就是我的主要样子，