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🐛 Attempt to invoke virtual method 'java.lang.String com.bleplx.adapter.Service.getDeviceID()' on a null object reference

Open scarlettmiss opened this issue 1 year ago • 2 comments

Prerequisites

  • [X] I checked the documentation and FAQ without finding a solution
  • [X] I checked to make sure that this issue has not already been filed

Expected Behavior

the app not to crash and cleanServicesAndCharacteristicsForDevice to be called successfully

Current Behavior

The app is crashig with above error. We havent seen it a lot and we have yet to reproduce on our own. Didn't happen on the v2.x

Library version

3.1.2-rc.0

Device

Galaxy Tab S6 Lite, Galaxy Tab A, Galaxy Tab S7 FE,Lenovo Tab M10 FHD Plus

Environment info

hermesEnabled:true
react native: "0.72.6"

Steps to reproduce

we have not yet reproduced on our side

Formatted code sample or link to a repository

-

Relevant log output

Caused by java.lang.NullPointerException
Attempt to invoke virtual method 'java.lang.String com.bleplx.adapter.Service.getDeviceID()' on a null object reference
com.bleplx.adapter.BleModule.cleanServicesAndCharacteristicsForDevice (BleModule.java:1548)
com.bleplx.adapter.BleModule.onDeviceDisconnected (BleModule.java:1286)
com.bleplx.adapter.BleModule.lambda$safeConnectToDevice$29$com-bleplx-adapter-BleModule (BleModule.java:1273)
com.bleplx.adapter.BleModule$$ExternalSyntheticLambda34.accept (Unknown Source:8)
io.reactivex.internal.observers.LambdaObserver.onError (LambdaObserver.java:77)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.observers.DisposableLambdaObserver.onError (DisposableLambdaObserver.java:65)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.operators.observable.ObservableUnsubscribeOn$UnsubscribeObserver.onError (ObservableUnsubscribeOn.java:70)
io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeOnObserver.onError (ObservableSubscribeOn.java:63)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.observers.DisposableLambdaObserver.onError (DisposableLambdaObserver.java:65)
io.reactivex.internal.operators.observable.ObservableDelaySubscriptionOther$DelayObserver$OnComplete.onError (ObservableDelaySubscriptionOther.java:99)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.checkTerminate (ObservableFlatMap.java:496)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drainLoop (ObservableFlatMap.java:334)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drain (ObservableFlatMap.java:326)
io.reactivex.internal.operators.observable.ObservableFlatMap$InnerObserver.onError (ObservableFlatMap.java:575)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.checkTerminate (ObservableFlatMap.java:496)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drainLoop (ObservableFlatMap.java:334)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drain (ObservableFlatMap.java:326)
io.reactivex.internal.operators.observable.ObservableFlatMap$InnerObserver.onError (ObservableFlatMap.java:575)
io.reactivex.internal.disposables.EmptyDisposable.error (EmptyDisposable.java:63)
io.reactivex.internal.operators.observable.ObservableError.subscribeActual (ObservableError.java:38)
io.reactivex.Observable.subscribe (Observable.java:12284)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.subscribeInner (ObservableFlatMap.java:165)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.onNext (ObservableFlatMap.java:139)
io.reactivex.internal.util.NotificationLite.accept (NotificationLite.java:246)
io.reactivex.internal.operators.observable.ObservableReplay$UnboundedReplayBuffer.replay (ObservableReplay.java:553)
io.reactivex.internal.operators.observable.ObservableReplay$ReplayObserver.replay (ObservableReplay.java:401)
io.reactivex.internal.operators.observable.ObservableReplay$ReplayObserver.onNext (ObservableReplay.java:366)
io.reactivex.internal.operators.observable.ObservableDoOnEach$DoOnEachObserver.onNext (ObservableDoOnEach.java:101)
io.reactivex.internal.operators.observable.ObservableElementAt$ElementAtObserver.onNext (ObservableElementAt.java:86)
com.jakewharton.rxrelay2.BehaviorRelay$BehaviorDisposable.test (BehaviorRelay.java:364)
com.jakewharton.rxrelay2.BehaviorRelay$BehaviorDisposable.emitNext (BehaviorRelay.java:358)
com.jakewharton.rxrelay2.BehaviorRelay.accept (BehaviorRelay.java:135)
com.polidea.rxandroidble2.internal.connection.DisconnectionRouter.onDisconnectedException (DisconnectionRouter.java:110)
com.polidea.rxandroidble2.internal.connection.RxBleGattCallback$2.onConnectionStateChange (RxBleGattCallback.java:81)
android.bluetooth.BluetoothGatt$1$5.run (BluetoothGatt.java:346)
android.bluetooth.BluetoothGatt.runOrQueueCallback (BluetoothGatt.java:964)
android.bluetooth.BluetoothGatt.access$600 (BluetoothGatt.java:48)
android.bluetooth.BluetoothGatt$1.onClientConnectionState (BluetoothGatt.java:341)
android.bluetooth.IBluetoothGattCallback$Stub.onTransact (IBluetoothGattCallback.java:216)
android.os.Binder.execTransactInternal (Binder.java:1220)
android.os.Binder.execTransact (Binder.java:1179)
io.reactivex.internal.observers.LambdaObserver.onError (LambdaObserver.java:77)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.observers.DisposableLambdaObserver.onError (DisposableLambdaObserver.java:65)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.operators.observable.ObservableUnsubscribeOn$UnsubscribeObserver.onError (ObservableUnsubscribeOn.java:70)
io.reactivex.internal.operators.observable.ObservableSubscribeOn$SubscribeOnObserver.onError (ObservableSubscribeOn.java:63)
io.reactivex.internal.operators.observable.ObservableDoFinally$DoFinallyObserver.onError (ObservableDoFinally.java:85)
io.reactivex.internal.observers.DisposableLambdaObserver.onError (DisposableLambdaObserver.java:65)
io.reactivex.internal.operators.observable.ObservableDelaySubscriptionOther$DelayObserver$OnComplete.onError (ObservableDelaySubscriptionOther.java:99)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.checkTerminate (ObservableFlatMap.java:496)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drainLoop (ObservableFlatMap.java:334)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drain (ObservableFlatMap.java:326)
io.reactivex.internal.operators.observable.ObservableFlatMap$InnerObserver.onError (ObservableFlatMap.java:575)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.checkTerminate (ObservableFlatMap.java:496)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drainLoop (ObservableFlatMap.java:334)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.drain (ObservableFlatMap.java:326)
io.reactivex.internal.operators.observable.ObservableFlatMap$InnerObserver.onError (ObservableFlatMap.java:575)
io.reactivex.internal.disposables.EmptyDisposable.error (EmptyDisposable.java:63)
io.reactivex.internal.operators.observable.ObservableError.subscribeActual (ObservableError.java:38)
io.reactivex.Observable.subscribe (Observable.java:12284)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.subscribeInner (ObservableFlatMap.java:165)
io.reactivex.internal.operators.observable.ObservableFlatMap$MergeObserver.onNext (ObservableFlatMap.java:139)
io.reactivex.internal.util.NotificationLite.accept (NotificationLite.java:246)
io.reactivex.internal.operators.observable.ObservableReplay$UnboundedReplayBuffer.replay (ObservableReplay.java:553)
io.reactivex.internal.operators.observable.ObservableReplay$ReplayObserver.replay (ObservableReplay.java:401)
io.reactivex.internal.operators.observable.ObservableReplay$ReplayObserver.onNext (ObservableReplay.java:366)
io.reactivex.internal.operators.observable.ObservableDoOnEach$DoOnEachObserver.onNext (ObservableDoOnEach.java:101)
io.reactivex.internal.operators.observable.ObservableElementAt$ElementAtObserver.onNext (ObservableElementAt.java:86)
com.jakewharton.rxrelay2.BehaviorRelay$BehaviorDisposable.test (BehaviorRelay.java:364)
com.jakewharton.rxrelay2.BehaviorRelay$BehaviorDisposable.emitNext (BehaviorRelay.java:358)
com.jakewharton.rxrelay2.BehaviorRelay.accept (BehaviorRelay.java:135)
com.polidea.rxandroidble2.internal.connection.DisconnectionRouter.onDisconnectedException (DisconnectionRouter.java:110)
com.polidea.rxandroidble2.internal.connection.RxBleGattCallback$2.onConnectionStateChange (RxBleGattCallback.java:81)
android.bluetooth.BluetoothGatt$1$5.run (BluetoothGatt.java:363)
android.bluetooth.BluetoothGatt.runOrQueueCallback (BluetoothGatt.java:1003)
android.bluetooth.BluetoothGatt.-$$Nest$mrunOrQueueCallback
android.bluetooth.BluetoothGatt$1.onClientConnectionState (BluetoothGatt.java:358)
android.bluetooth.IBluetoothGattCallback$Stub.onTransact (IBluetoothGattCallback.java:135)
android.os.Binder.execTransactInternal (Binder.java:1321)
android.os.Binder.execTransact (Binder.java:1280)

Additional information

No response

scarlettmiss avatar Nov 21 '23 10:11 scarlettmiss