Flutter Runtime Error: PlatformException (PlatformException(error, Attempt to invoke virtual method 'boolean android.view.inputmethod - flutter

Exception has occurred.
PlatformException (PlatformException(error, Attempt to invoke virtual method 'boolean android.view.inputmethod.BaseInputConnection.setComposingRegion(int, int)' on a null object reference, null, java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.view.inputmethod.BaseInputConnection.setComposingRegion(int, int)' on a null object reference
at io.flutter.plugin.editing.ListenableEditingState.setComposingRange(ListenableEditingState.java:144)
at io.flutter.plugin.editing.ListenableEditingState.setEditingState(ListenableEditingState.java:161)
at io.flutter.plugin.editing.ListenableEditingState.(ListenableEditingState.java:64)
at io.flutter.plugin.editing.TextInputPlugin.setTextInputClient(TextInputPlugin.java:421)
at io.flutter.plugin.editing.TextInputPlugin$1.setClient(TextInputPlugin.java:135)
at io.flutter.embedding.engine.systemchannels.TextInputChannel$1.onMethodCall(TextInputChannel.java:75)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:296)
at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$DartMessenger(DartMessenger.java:320)
at io.flutter.embedding.engine.dart.-$$Lambda$DartMessenger$TsixYUB5E6FpKhMtCSQVHKE89gQ.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:246)
at android.app.ActivityThread.main(ActivityThread.java:8653)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)
))

Related

FlutterNaverLogin Error when press the button

2022-11-23 16:22:26.428 688-688/? W/keymaster_tee: [WRN]begin req PARAMS: A32 B32 P1
2022-11-23 16:22:26.431 687-29628/? I/keystore2: keystore2::security_level: In create_operation. Success to create IKeystoreOperation. 10565, None
2022-11-23 16:22:26.433 688-688/? W/keymaster_tee: [WRN]Cmd 10, err -30
2022-11-23 16:22:26.433 687-29628/? E/keystore2: keystore2::error: In KeystoreOperation::finish
Caused by:
0: In finish: KeyMint::finish failed.
1: Error::Km(ErrorCode(-30))
2022-11-23 16:22:26.434 7907-7907/? W/b: encountered a potentially transient KeyStore error, will wait and retry
javax.crypto.AEADBadTagException
at android.security.keystore2.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:617)
at javax.crypto.Cipher.doFinal(Cipher.java:2114)
at f.d.c.a.v.a.b.c(Unknown Source:32)
at f.d.c.a.v.a.b.b(Unknown Source:0)
at f.d.c.a.i.c(Unknown Source:11)
at f.d.c.a.i.j(Unknown Source:9)
at f.d.c.a.v.a.a$b.e(Unknown Source:6)
at f.d.c.a.v.a.a$b.f(Unknown Source:0)
at f.d.c.a.v.a.a$b.d(Unknown Source:11)
at e.m.a.a.b(Unknown Source:47)
at e.m.a.a.a(Unknown Source:4)
at com.navercorp.nid.oauth.a.h(Unknown Source:14)
at com.navercorp.nid.oauth.a.b(Unknown Source:0)
at com.navercorp.nid.oauth.a$a.a(Unknown Source:2)
at com.navercorp.nid.oauth.a$a.invoke(Unknown Source:0)
at kotlin.t.getValue(Unknown Source:22)
at com.navercorp.nid.oauth.a.f(Unknown Source:2)
at com.navercorp.nid.oauth.a.d(Unknown Source:6)
at com.navercorp.nid.oauth.h.c(Unknown Source:5)
at f.g.a.a.i(Unknown Source:0)
at f.g.a.a.a(Unknown Source:15)
at f.j.a.b.d(Unknown Source:18)
at f.j.a.b.onMethodCall(Unknown Source:20)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(Unknown Source:17)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(Unknown Source:18)
at io.flutter.embedding.engine.dart.DartMessenger.a(Unknown Source:20)
at io.flutter.embedding.engine.dart.a.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
at android.app.ActivityThread.main(ActivityThread.java:8741)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)
Caused by: android.security.KeyStoreException: Signature/MAC verification failed (internal Keystore code: -30 message: In KeystoreOperation::finish
Caused by:
0: In finish: KeyMint::finish failed.
1: Error::Km(ErrorCode(-30))) (public error code: 10 internal Keystore code: -30)
at android.security.KeyStore2.getKeyStoreException(KeyStore2.java:418)
at android.security.KeyStoreOperation.handleExceptions(KeyStoreOperation.java:78)
at android.security.KeyStoreOperation.finish(KeyStoreOperation.java:128)
at android.security.keystore2.KeyStoreCryptoOperationChunkedStreamer$MainDataStream.finish(KeyStoreCryptoOperationChunkedStreamer.java:228)
at android.security.keystore2.KeyStoreCryptoOperationChunkedStreamer.doFinal(KeyStoreCryptoOperationChunkedStreamer.java:181)
at android.security.keystore2.AndroidKeyStoreAuthenticatedAESCipherSpi$BufferAllOutputUntilDoFinalStreamer.doFinal(AndroidKeyStoreAuthenticatedAESCipherSpi.java:396)
at android.security.keystore2.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:609)
... 34 more
2022-11-23 16:22:26.443 688-688/? W/keymaster_tee: [WRN]begin req PARAMS: A32 B32 P1
2022-11-23 16:22:26.446 687-29628/? I/keystore2: keystore2::security_level: In create_operation. Success to create IKeystoreOperation. 10565, None
2022-11-23 16:22:26.449 688-688/? W/keymaster_tee: [WRN]Cmd 10, err -30
2022-11-23 16:22:26.450 687-29628/? E/keystore2: keystore2::error: In KeystoreOperation::finish
Caused by:
0: In finish: KeyMint::finish failed.
1: Error::Km(ErrorCode(-30))
2022-11-23 16:22:26.450 7907-7907/? W/a: cannot decrypt keyset:
javax.crypto.AEADBadTagException
at android.security.keystore2.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:617)
at javax.crypto.Cipher.doFinal(Cipher.java:2114)
at f.d.c.a.v.a.b.c(Unknown Source:32)
at f.d.c.a.v.a.b.b(Unknown Source:18)
at f.d.c.a.i.c(Unknown Source:11)
at f.d.c.a.i.j(Unknown Source:9)
at f.d.c.a.v.a.a$b.e(Unknown Source:6)
at f.d.c.a.v.a.a$b.f(Unknown Source:0)
at f.d.c.a.v.a.a$b.d(Unknown Source:11)
at e.m.a.a.b(Unknown Source:47)
at e.m.a.a.a(Unknown Source:4)
at com.navercorp.nid.oauth.a.h(Unknown Source:14)
at com.navercorp.nid.oauth.a.b(Unknown Source:0)
at com.navercorp.nid.oauth.a$a.a(Unknown Source:2)
at com.navercorp.nid.oauth.a$a.invoke(Unknown Source:0)
at kotlin.t.getValue(Unknown Source:22)
at com.navercorp.nid.oauth.a.f(Unknown Source:2)
at com.navercorp.nid.oauth.a.d(Unknown Source:6)
at com.navercorp.nid.oauth.h.c(Unknown Source:5)
at f.g.a.a.i(Unknown Source:0)
at f.g.a.a.a(Unknown Source:15)
at f.j.a.b.d(Unknown Source:18)
at f.j.a.b.onMethodCall(Unknown Source:20)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(Unknown Source:17)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(Unknown Source:18)
at io.flutter.embedding.engine.dart.DartMessenger.a(Unknown Source:20)
at io.flutter.embedding.engine.dart.a.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
at android.app.ActivityThread.main(ActivityThread.java:8741)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)
Caused by: android.security.KeyStoreException: Signature/MAC verification failed (internal Keystore code: -30 message: In KeystoreOperation::finish
Caused by:
0: In finish: KeyMint::finish failed.
1: Error::Km(ErrorCode(-30))) (public error code: 10 internal Keystore code: -30)
at android.security.KeyStore2.getKeyStoreException(KeyStore2.java:418)
at android.security.KeyStoreOperation.handleExceptions(KeyStoreOperation.java:78)
at android.security.KeyStoreOperation.finish(KeyStoreOperation.java:128)
at android.security.keystore2.KeyStoreCryptoOperationChunkedStreamer$MainDataStream.finish(KeyStoreCryptoOperationChunkedStreamer.java:228)
at android.security.keystore2.KeyStoreCryptoOperationChunkedStreamer.doFinal(KeyStoreCryptoOperationChunkedStreamer.java:181)
at android.security.keystore2.AndroidKeyStoreAuthenticatedAESCipherSpi$BufferAllOutputUntilDoFinalStreamer.doFinal(AndroidKeyStoreAuthenticatedAESCipherSpi.java:396)
at android.security.keystore2.AndroidKeyStoreCipherSpiBase.engineDoFinal(AndroidKeyStoreCipherSpiBase.java:609)
... 34 more
2022-11-23 16:22:26.451 7907-7907/? E/DartMessenger: Uncaught exception in binary message listener
f.d.c.a.z.a.c0: Protocol message contained an invalid tag (zero).
at f.d.c.a.z.a.z.K(Unknown Source:74)
at f.d.c.a.z.a.z.G(Unknown Source:2)
at f.d.c.a.y.c0.X(Unknown Source:2)
at f.d.c.a.v.a.d.a(Unknown Source:8)
at f.d.c.a.b.a(Unknown Source:0)
at f.d.c.a.v.a.a$b.e(Unknown Source:29)
at f.d.c.a.v.a.a$b.f(Unknown Source:0)
at f.d.c.a.v.a.a$b.d(Unknown Source:11)
at e.m.a.a.b(Unknown Source:47)
at e.m.a.a.a(Unknown Source:4)
at com.navercorp.nid.oauth.a.h(Unknown Source:14)
at com.navercorp.nid.oauth.a.b(Unknown Source:0)
at com.navercorp.nid.oauth.a$a.a(Unknown Source:2)
at com.navercorp.nid.oauth.a$a.invoke(Unknown Source:0)
at kotlin.t.getValue(Unknown Source:22)
at com.navercorp.nid.oauth.a.f(Unknown Source:2)
at com.navercorp.nid.oauth.a.d(Unknown Source:6)
at com.navercorp.nid.oauth.h.c(Unknown Source:5)
at f.g.a.a.i(Unknown Source:0)
at f.g.a.a.a(Unknown Source:15)
at f.j.a.b.d(Unknown Source:18)
at f.j.a.b.onMethodCall(Unknown Source:20)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(Unknown Source:17)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(Unknown Source:18)
at io.flutter.embedding.engine.dart.DartMessenger.a(Unknown Source:20)
at io.flutter.embedding.engine.dart.a.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
at android.app.ActivityThread.main(ActivityThread.java:8741)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)
2022-11-23 16:22:26.451 7907-7966/? I/flutter: naver login error MissingPluginException(No implementation found for method logIn on channel flutter_naver_login)
If I try to login with Naver, I see this log and get an error.
Appears only on one specific device (Galaxy S21)
Other Galaxy s21s do not generate errors, but only on one device.
If you press the button, it doesn't respond.
I think FlutterNaverLogin.login() doesn't work when I press the Login button.

error when using better player in flutter

E/MethodChannel#better_player_channel: Failed to handle method call
java.lang.NullPointerException: MediaSource.Factory#setDrmSessionManagerProvider no longer handles null by instantiating a new DefaultDrmSessionManagerProvider. Explicitly construct and pass an instance in order to retain the old behavior.
at com.google.android.exoplayer2.util.Assertions.checkNotNull(Assertions.java:174)
at com.google.android.exoplayer2.source.ProgressiveMediaSource$Factory.setDrmSessionManagerProvider(ProgressiveMediaSource.java:186)
at com.jhomlala.better_player.BetterPlayer.buildMediaSource(BetterPlayer.kt:430)
at com.jhomlala.better_player.BetterPlayer.setDataSource(BetterPlayer.kt:196)
at com.jhomlala.better_player.BetterPlayerPlugin.setDataSource(BetterPlayerPlugin.kt:277)
at com.jhomlala.better_player.BetterPlayerPlugin.onMethodCall(BetterPlayerPlugin.kt:151)
at com.jhomlala.better_player.BetterPlayerPlugin.onMethodCall(BetterPlayerPlugin.kt:138)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295)
at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:246)
at android.app.ActivityThread.main(ActivityThread.java:8633)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)
E/flutter: [ERROR:flutter/runtime/dart_vm_initializer.cc(41)] Unhandled Exception: PlatformException(error, MediaSource.Factory#setDrmSessionManagerProvider no longer handles null by instantiating a new DefaultDrmSessionManagerProvider. Explicitly construct and pass an instance in order to retain the old behavior., null, java.lang.NullPointerException: MediaSource.Factory#setDrmSessionManagerProvider no longer handles null by instantiating a new DefaultDrmSessionManagerProvider. Explicitly construct and pass an instance in order to retain the old behavior.
at com.google.android.exoplayer2.util.Assertions.checkNotNull(Assertions.java:174)
at com.google.android.exoplayer2.source.ProgressiveMediaSource$Factory.setDrmSessionManagerProvider(ProgressiveMediaSource.java:186)
at com.jhomlala.better_player.BetterPlayer.buildMediaSource(BetterPlayer.kt:430)
at com.jhomlala.better_player.BetterPlayer.setDataSource(BetterPlayer.kt:196)
at com.jhomlala.better_player.BetterPlayerPlugin.setDataSource(BetterPlayerPlugin.kt:277)
at com.jhomlala.better_player.BetterPlayerPlugin.onMethodCall(BetterPlayerPlugin.kt:151)
at com.jhomlala.better_player.BetterPlayerPlugin.onMethodCall(BetterPlayerPlugin.kt:138)
at io.flutter.plugin.common.MethodChannel$IncomingMethodCallHandler.onMessage(MethodChannel.java:262)
at io.flutter.embedding.engine.dart.DartMessenger.invokeHandler(DartMessenger.java:295)
at io.flutter.embedding.engine.dart.DartMessenger.lambda$dispatchMessageToQueue$0$io-flutter-embedding-engine-dart-DartMessenger(DartMessenger.java:319)
at io.flutter.embedding.engine.dart.DartMessenger$$ExternalSyntheticLambda0.run(Unknown Source:12)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:246)
at android.app.ActivityThread.main(ActivityThread.java:8633)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:602)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1130)
)
#0 StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:653:7)
#1 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:296:18)
#2 MethodChannelVideoPlayer.setDataSource (package:better_player/src/video_player/method_channel_video_player.dart:118:5)
#3 VideoPlayerController._setDataSource (package:better_player/src/video_player/video_player.dart:408:5)
#4 BetterPlayerController._setupDataSource (package:better_player/src/core/better_player_controller.dart:444:9)
#5 BetterPlayerController.setupDataSource (package:better_player/src/core/better_player_controller.dart:274:5)
I face this problem when I use better_player in flutter, It was work good but now show this problem .
Any one can help me

StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation warning on pre launched .aab release

I have been struggling with this issue but stil no answer I have found by googling. After applying sslcommerz payment gateway getting the warning. Though it seems to be a related question but no proper solution is available on github or stackoverflow. Here I attached warning log.
Note : both .aab and .apk file are doing well before play store upload
Stacktrace 1:
StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Landroid/util/LongArray;->get(I)J
at android.os.StrictMode.lambda$static$1(StrictMode.java:428)
at android.os.-$$Lambda$StrictMode$lu9ekkHJ2HMz0jd3F8K8MnhenxQ.accept(Unknown Source:2)
at java.lang.Class.getDeclaredMethodInternal(Native Method)
at java.lang.Class.getPublicMethodRecursive(Class.java:2075)
at java.lang.Class.getMethod(Class.java:2063)
at java.lang.Class.getMethod(Class.java:1690)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:475)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:429)
at io.flutter.view.AccessibilityViewEmbedder.<init>(AccessibilityViewEmbedder.java:70)
at io.flutter.view.AccessibilityBridge.<init>(AccessibilityBridge.java:352)
at io.flutter.embedding.android.FlutterView.attachToFlutterEngine(FlutterView.java:912)
at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onCreateView(FlutterActivityAndFragmentDelegate.java:303)
at io.flutter.embedding.android.FlutterActivity.createFlutterView(FlutterActivity.java:520)
at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:414)
at android.app.Activity.performCreate(Activity.java:7144)
at android.app.Activity.performCreate(Activity.java:7135)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at androidx.test.runner.MonitoringInstrumentation.callActivityOnCreate(MonitoringInstrumentation.java:2)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6718)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Stacktrace 2:
StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Landroid/view/accessibility/AccessibilityNodeInfo;->getSourceNodeId()J
at android.os.StrictMode.lambda$static$1(StrictMode.java:428)
at android.os.-$$Lambda$StrictMode$lu9ekkHJ2HMz0jd3F8K8MnhenxQ.accept(Unknown Source:2)
at java.lang.Class.getDeclaredMethodInternal(Native Method)
at java.lang.Class.getPublicMethodRecursive(Class.java:2075)
at java.lang.Class.getMethod(Class.java:2063)
at java.lang.Class.getMethod(Class.java:1690)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:446)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:429)
at io.flutter.view.AccessibilityViewEmbedder.<init>(AccessibilityViewEmbedder.java:70)
at io.flutter.view.AccessibilityBridge.<init>(AccessibilityBridge.java:352)
at io.flutter.embedding.android.FlutterView.attachToFlutterEngine(FlutterView.java:912)
at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onCreateView(FlutterActivityAndFragmentDelegate.java:303)
at io.flutter.embedding.android.FlutterActivity.createFlutterView(FlutterActivity.java:520)
at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:414)
at android.app.Activity.performCreate(Activity.java:7144)
at android.app.Activity.performCreate(Activity.java:7135)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at androidx.test.runner.MonitoringInstrumentation.callActivityOnCreate(MonitoringInstrumentation.java:2)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6718)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Stacktrace 3:
StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Landroid/view/accessibility/AccessibilityNodeInfo;->mChildNodeIds:Landroid/util/LongArray;
at android.os.StrictMode.lambda$static$1(StrictMode.java:428)
at android.os.-$$Lambda$StrictMode$lu9ekkHJ2HMz0jd3F8K8MnhenxQ.accept(Unknown Source:2)
at java.lang.Class.getDeclaredField(Native Method)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:471)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:429)
at io.flutter.view.AccessibilityViewEmbedder.<init>(AccessibilityViewEmbedder.java:70)
at io.flutter.view.AccessibilityBridge.<init>(AccessibilityBridge.java:352)
at io.flutter.embedding.android.FlutterView.attachToFlutterEngine(FlutterView.java:912)
at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onCreateView(FlutterActivityAndFragmentDelegate.java:303)
at io.flutter.embedding.android.FlutterActivity.createFlutterView(FlutterActivity.java:520)
at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:414)
at android.app.Activity.performCreate(Activity.java:7144)
at android.app.Activity.performCreate(Activity.java:7135)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at androidx.test.runner.MonitoringInstrumentation.callActivityOnCreate(MonitoringInstrumentation.java:2)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6718)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Stacktrace 4:
StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Landroid/view/accessibility/AccessibilityRecord;->getSourceNodeId()J
at android.os.StrictMode.lambda$static$1(StrictMode.java:428)
at android.os.-$$Lambda$StrictMode$lu9ekkHJ2HMz0jd3F8K8MnhenxQ.accept(Unknown Source:2)
at java.lang.Class.getDeclaredMethodInternal(Native Method)
at java.lang.Class.getPublicMethodRecursive(Class.java:2075)
at java.lang.Class.getMethod(Class.java:2063)
at java.lang.Class.getMethod(Class.java:1690)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:451)
at io.flutter.view.AccessibilityViewEmbedder$ReflectionAccessors.<init>(AccessibilityViewEmbedder.java:429)
at io.flutter.view.AccessibilityViewEmbedder.<init>(AccessibilityViewEmbedder.java:70)
at io.flutter.view.AccessibilityBridge.<init>(AccessibilityBridge.java:352)
at io.flutter.embedding.android.FlutterView.attachToFlutterEngine(FlutterView.java:912)
at io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onCreateView(FlutterActivityAndFragmentDelegate.java:303)
at io.flutter.embedding.android.FlutterActivity.createFlutterView(FlutterActivity.java:520)
at io.flutter.embedding.android.FlutterActivity.onCreate(FlutterActivity.java:414)
at android.app.Activity.performCreate(Activity.java:7144)
at android.app.Activity.performCreate(Activity.java:7135)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at androidx.test.runner.MonitoringInstrumentation.callActivityOnCreate(MonitoringInstrumentation.java:2)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2931)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3086)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6718)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

exception about weex_sdk:0.18.0

recently encountered an occasional problem
all of logcat:
com.taobao.weex.ui.flat.FlatGUIContext.getFlatComponentAncestor(com.taobao.weex.ui.component.WXComponent)' on a null object reference
at com.taobao.weex.ui.component.WXComponent.setComponentLayoutParams(WXComponent.java:559)at com.taobao.weex.ui.component.WXComponent.setLayout(WXComponent.java:551)
at com.taobao.weex.ui.RenderActionContextImpl.setLayout(RenderActionContextImpl.java:82)
at com.taobao.weex.ui.WXRenderManager.setLayout(WXRenderManager.java:150)
at com.taobao.weex.dom.DOMActionContextImpl$ApplyUpdateConsumer$1.execute(DOMActionContextImpl.java:276)
at com.taobao.weex.ui.WXRenderManager$1.run(WXRenderManager.java:104)
at com.taobao.weex.common.WXThread$SafeRunnable.run(WXThread.java:48)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6114)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:874)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:764)

Android studio is not showing any errors but my logcat shows that there are errors

this is my logcat-
03-23 21:02:12.573 22442-22442/the.falacermusicE/AndroidRuntime:FATAL EXCEPTION: main
android.app.SuperNotCalledException: Activity {the.falacermusic/the.falacermusic.ui.activities.HomeActivity} did not call through to super.onStart()
at android.app.Activity.performStart(Activity.java:5196)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2087)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2139)
at android.app.ActivityThread.access$700(ActivityThread.java:143)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1241)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4963)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1038)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:805)
at dalvik.system.NativeStart.main(Native Method)
03-23 21:02:12.573 22442-22442/the.falacermusicE/AndroidRuntime:FATAL EXCEPTION: main android.app.SuperNotCalledException: Activity {the.falacermusic/the.falacermusic.ui.activities.HomeActivity} did not call through to super.onStart()
As the error states you are implementing the onStart method in your HomeActivity but you are not going throgh the super.onStart() method.