search

oppia / oppia-android

A free, online & offline learning platform to make quality education accessible for all.
https://www.oppia.org
Apache License 2.0
322 stars 523 forks source link

[BUG]: The app crashes occasionally when the device is rotated during exploration. #5455

Open Vishwajith-Shettigar opened 5 months ago

Vishwajith-Shettigar commented 5 months ago

Describe the bug

The app crashes occasionally when the device is rotated during exploration.

The attached video shows the app crashing when the user rotates the device after selecting input. However, I later found that it crashes even without selecting input.

Steps To Reproduce

Open any lesson and rotate device.

Expected Behavior

The crash should not happen.

Screenshots/Videos

https://github.com/oppia/oppia-android/assets/76042077/8fb94b8a-447d-4b63-ab5d-02c2db1b513c

Screenshot 2024-07-01 102916

Device:

Android 10 Realme 3

Full stacktrace ``` --------- beginning of crash 2024-07-01 12:33:04.441 20689-20689/org.oppia.android E/AndroidRuntime: FATAL EXCEPTION: main Process: org.oppia.android, PID: 20689 kotlin.UninitializedPropertyAccessException: lateinit property state has not been initialized at org.oppia.android.app.player.audio.AudioViewModel.loadAudio(AudioViewModel.kt:91) at org.oppia.android.app.player.audio.AudioViewModel.loadMainContentAudio(AudioViewModel.kt:76) at org.oppia.android.app.player.audio.AudioFragmentPresenter.subscribeToAudioLanguageLiveData$lambda-3(AudioFragmentPresenter.kt:162) at org.oppia.android.app.player.audio.AudioFragmentPresenter.lambda$fdov4KnYyyWXrE4vXcM8K07F1xI(Unknown Source:0) at org.oppia.android.app.player.audio.-$$Lambda$AudioFragmentPresenter$fdov4KnYyyWXrE4vXcM8K07F1xI.onChanged(Unknown Source:4) at androidx.lifecycle.LiveData.considerNotify(LiveData.java:131) at androidx.lifecycle.LiveData.dispatchingValue(LiveData.java:149) at androidx.lifecycle.LiveData.setValue(LiveData.java:307) at androidx.lifecycle.MutableLiveData.setValue(MutableLiveData.java:50) at androidx.lifecycle.Transformations$1.onChanged(Transformations.java:76) at androidx.lifecycle.MediatorLiveData$Source.onChanged(MediatorLiveData.java:152) at androidx.lifecycle.LiveData.considerNotify(LiveData.java:131) at androidx.lifecycle.LiveData.dispatchingValue(LiveData.java:149) at androidx.lifecycle.LiveData.setValue(LiveData.java:307) at org.oppia.android.util.data.DataProviders$NotifiableAsyncLiveData.setValue(DataProviders.kt:405) at org.oppia.android.util.data.DataProviders$NotifiableAsyncLiveData.setValue(DataProviders.kt:354) at androidx.lifecycle.LiveData$1.run(LiveData.java:91) at android.os.Handler.handleCallback(Handler.java:883) at android.os.Handler.dispatchMessage(Handler.java:100) at android.os.Looper.loop(Looper.java:227) at android.app.ActivityThread.main(ActivityThread.java:7822) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1026) 2024-07-01 12:33:04.447 1463-3711/? D/OppoDisplayPolicy: com.android.systemui, change system app cutoutMode: color always 2024-07-01 12:33:04.450 20689-21508/org.oppia.android D/FA: Event not sent since app measurement is disabled 2024-07-01 12:33:04.452 1816-16507/? D/Launcher.TouchInteractionService: onActiveNavBarRegionChanges: region = SkRegion((452,1432,612,1520)(618,1432,720,1520)) 2024-07-01 12:33:04.454 1463-1485/? V/WindowManager: adjustNotShowWallpaperByOppo: false 2024-07-01 12:33:04.456 1463-1485/? I/WindowManager: Screen frozen for +414ms due to Window{73c7261 u0 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity} 2024-07-01 12:33:04.477 6823-6823/? E/SubscriptionManagerWrapper: java.lang.NoSuchMethodException: android.telephony.SubscriptionManager.getActiveDataSubscriptionId [] 2024-07-01 12:33:04.482 1463-8237/? I/Process: ydh getFreeMemory tag = MemFree: 2024-07-01 12:33:04.482 1463-8237/? I/Process: ydh getFreeMemory tag = Buffers: 2024-07-01 12:33:04.482 1463-8237/? I/Process: ydh getFreeMemory tag = Cached: 2024-07-01 12:33:04.482 1463-8237/? I/Process: ydh getFreeMemory tag = IonTotalCache: 2024-07-01 12:33:04.482 1463-8237/? I/Process: ydh getFreeMemory val = 94000 2024-07-01 12:33:04.483 1463-8237/? I/Process: ydh getFreeMemory val = 47568 2024-07-01 12:33:04.483 1463-8237/? I/Process: ydh getFreeMemory val = 1262656 2024-07-01 12:33:04.483 1463-8237/? I/Process: ydh getFreeMemory val = 4716 2024-07-01 12:33:04.483 1463-8237/? E/Process: get_ion_cache_memory: Unable to open /d/ion/system_stats 2024-07-01 12:33:04.486 6823-6823/? I/Choreographer: Skipped 1 frames! The application may be doing too much work on its main thread. 2024-07-01 12:33:04.507 641-781/? I/hwcomposer: [OVL] (0) Overlay input(0) was used with queue previously 2024-07-01 12:33:04.507 641-781/? I/hwcomposer: [DBQ] (q2:0x726b66d300) Buffer queue is destroyed 2024-07-01 12:33:04.507 641-781/? I/hwcomposer: [DBQ] (q2:0x726b66d300) Free Slot(0), handle=0x726b651000, 4377600 -> 0 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory tag = MemFree: 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory tag = Buffers: 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory tag = Cached: 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory tag = IonTotalCache: 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory val = 93376 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory val = 47568 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory val = 1262700 2024-07-01 12:33:04.514 1463-8237/? I/Process: ydh getFreeMemory val = 4536 2024-07-01 12:33:04.514 1463-8237/? E/Process: get_ion_cache_memory: Unable to open /d/ion/system_stats 2024-07-01 12:33:04.650 1463-8237/? W/ActivityTaskManager: Force finishing activity org.oppia.android/.app.player.exploration.ExplorationActivity 2024-07-01 12:33:04.650 1463-8237/? V/ColorZoomWindowManagerService: prepareZoomTransition: curStack=ActivityStack{68858ed stackId=864 type=standard mode=fullscreen visible=true translucent=true, 1 tasks} nextStackActivityStack{68858ed stackId=864 type=standard mode=fullscreen visible=true translucent=true, 1 tasks} 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory tag = MemFree: 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory tag = Buffers: 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory tag = Cached: 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory tag = IonTotalCache: 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory val = 88988 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory val = 47580 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory val = 1263152 2024-07-01 12:33:04.650 1463-8236/? I/Process: ydh getFreeMemory val = 9440 2024-07-01 12:33:04.651 1463-8236/? E/Process: get_ion_cache_memory: Unable to open /d/ion/system_stats 2024-07-01 12:33:04.651 1463-8237/? D/PowerHalWrapper: last:org.oppia.android, next:org.oppia.android 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory tag = MemFree: 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory tag = Buffers: 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory tag = Cached: 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory tag = IonTotalCache: 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory val = 88988 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory val = 47580 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory val = 1263152 2024-07-01 12:33:04.652 1463-8236/? I/Process: ydh getFreeMemory val = 9440 2024-07-01 12:33:04.652 1463-8236/? E/Process: get_ion_cache_memory: Unable to open /d/ion/system_stats 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory tag = MemFree: 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory tag = Buffers: 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory tag = Cached: 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory tag = IonTotalCache: 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory val = 88988 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory val = 47580 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory val = 1263152 2024-07-01 12:33:04.654 1463-8236/? I/Process: ydh getFreeMemory val = 9440 2024-07-01 12:33:04.654 1463-8236/? E/Process: get_ion_cache_memory: Unable to open /d/ion/system_stats 2024-07-01 12:33:04.655 20689-20689/org.oppia.android I/Process: Sending signal. PID: 20689 SIG: 9 2024-07-01 12:33:04.659 1829-3741/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1609 android.content.ContextWrapper.startService:680 com.coloros.performance.service.FrameCollectService.startQualityProtect:288 com.coloros.performance.service.FrameCollectService.recordAppErrorEvent:339 com.coloros.performance.service.FrameCollectService.access$000:58 2024-07-01 12:33:04.661 1463-8237/? D/OppoDetectOidt: detectExceptionsForOIDT type:0 2024-07-01 12:33:04.661 1829-1829/? I/QualityProtectService: MemoryMallocDebug is closed 2024-07-01 12:33:04.665 1829-21744/? I/QualityProtectService: EAP_LOG:eap_log_crash 2024-07-01 12:33:04.665 1829-21744/? I/QualityProtectService: keep service alive 2024-07-01 12:33:04.671 1829-2895/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1609 android.content.ContextWrapper.startService:680 com.oppo.statistics.record.RecordHandler.startDcsService:210 com.oppo.statistics.record.RecordHandler.addTask:137 com.oppo.statistics.agent.CommonAgent.recordCommon:23 2024-07-01 12:33:04.676 3832-7905/? W/DCS: Record event failed. DCS reject event: [appId=20089,logTag=20089,eventId=performance_crash] . Pls check server config. 2024-07-01 12:33:04.699 1463-21743/? D/OppoThermalStats: SimpleTopProcesses: {system_server=20, lastSamepleWallTime=2024-07-01 12:27:50.995, usap64=2, surfaceflinger=3.6, com.android.phone=3.6} 2024-07-01 12:33:04.700 1463-21743/? D/OppoThermalStats: reset mHaveCaptured:false 2024-07-01 12:33:04.703 1463-21743/? I/DropBoxManagerService: add tag=data_app_crash isTagEnabled=true flags=0x2 2024-07-01 12:33:04.708 1463-21743/? W/DropBoxManagerService: Dropping: data_app_crash (10 > 0 bytes) 2024-07-01 12:33:04.709 1463-21743/? I/ColorEapManager: UserId of entry: 0 2024-07-01 12:33:04.709 1463-1588/? W/InputDispatcher: channel 'f42ff98 org.oppia.android/org.oppia.android.app.home.HomeActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9 2024-07-01 12:33:04.709 1463-1588/? E/InputDispatcher: channel 'f42ff98 org.oppia.android/org.oppia.android.app.home.HomeActivity (server)' ~ Channel is unrecoverably broken and will be disposed! 2024-07-01 12:33:04.709 1463-1588/? W/InputDispatcher: channel 'ccd332f org.oppia.android/org.oppia.android.app.topic.TopicActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9 2024-07-01 12:33:04.709 1463-1588/? E/InputDispatcher: channel 'ccd332f org.oppia.android/org.oppia.android.app.topic.TopicActivity (server)' ~ Channel is unrecoverably broken and will be disposed! 2024-07-01 12:33:04.709 1463-1588/? W/InputDispatcher: channel '9493973 org.oppia.android/org.oppia.android.app.profile.ProfileChooserActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9 2024-07-01 12:33:04.709 1463-1588/? E/InputDispatcher: channel '9493973 org.oppia.android/org.oppia.android.app.profile.ProfileChooserActivity (server)' ~ Channel is unrecoverably broken and will be disposed! 2024-07-01 12:33:04.709 1463-1588/? W/InputDispatcher: channel '73c7261 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9 2024-07-01 12:33:04.709 1463-1588/? E/InputDispatcher: channel '73c7261 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity (server)' ~ Channel is unrecoverably broken and will be disposed! 2024-07-01 12:33:04.711 1463-21743/? D/ColorEapUtils: diffDay: 0 2024-07-01 12:33:04.711 1463-21743/? D/ColorEapUtils: over crash limit, stop collect file 2024-07-01 12:33:04.712 1463-21743/? D/DropBoxManagerService: file :: /data/system/dropbox/data_app_crash@1719817384708.lost 2024-07-01 12:33:04.713 1463-1722/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.startService:1609 oppo.util.OppoStatistics.startDcsService:400 oppo.util.OppoStatistics.access$100:41 oppo.util.OppoStatistics$1.run:152 java.util.concurrent.ThreadPoolExecutor.runWorker:1167 2024-07-01 12:33:04.714 1463-21743/? W/AES: Exception Log handling... 2024-07-01 12:33:04.714 1463-21743/? W/AES: Skipped - do not care third party apk 2024-07-01 12:33:04.714 1463-1503/? W/BroadcastQueue: Background execution not allowed: receiving Intent { act=android.intent.action.DROPBOX_ENTRY_ADDED flg=0x10 (has extras) } to com.google.android.gms/.stats.service.DropBoxEntryAddedReceiver 2024-07-01 12:33:04.716 16442-16442/? I/ADB_SERVICES: for fd 18, revents = 2011 2024-07-01 12:33:04.716 1463-3711/? I/WindowManager: WIN DEATH: Window{73c7261 u0 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity} 2024-07-01 12:33:04.716 16442-16442/? I/ADB_SERVICES: for fd 18, revents = 2011 2024-07-01 12:33:04.716 1463-3711/? W/InputDispatcher: Attempted to unregister already unregistered input channel '73c7261 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity (server)' 2024-07-01 12:33:04.716 1463-2139/? V/ActivityManager: Death received in com.android.server.am.ActivityManagerService$AppDeathRecipient@182eb17 for thread android.os.BinderProxy@3294b04, mPid:20689,mApp:ProcessRecord{7744322 20689:org.oppia.android/u0a462} 2024-07-01 12:33:04.717 677-1703/? I/BufferQueueProducer: [org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity#0](this:0x7056f1c800,id:11734,api:1,p:20689,c:677) disconnect(P): api 1 2024-07-01 12:33:04.717 16442-16442/? I/ADB_SERVICES: for fd 16, revents = 2011 2024-07-01 12:33:04.718 623-623/? I/Zygote: Process 20689 exited due to signal 9 (Killed) 2024-07-01 12:33:04.718 1463-3711/? V/WindowManager: Changing focus from Window{73c7261 u0 org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity EXITING} to null 2024-07-01 12:33:04.719 7864-7864/? I/InputTransport: Destroy ARC handle: 0xdbc97c90 2024-07-01 12:33:04.720 18155-18155/? I/InputTransport: Destroy ARC handle: 0x7947540920 2024-07-01 12:33:04.721 3832-7905/? W/DCS: Record event failed. DCS reject event: [appId=20120,logTag=20120,eventId=eap_log_create] . Pls check server config. 2024-07-01 12:33:04.723 1463-8236/? I/WindowManager: WIN DEATH: Window{ccd332f u0 org.oppia.android/org.oppia.android.app.topic.TopicActivity} 2024-07-01 12:33:04.723 1463-8236/? W/InputDispatcher: Attempted to unregister already unregistered input channel 'ccd332f org.oppia.android/org.oppia.android.app.topic.TopicActivity (server)' 2024-07-01 12:33:04.727 1463-2343/? I/WindowManager: WIN DEATH: Window{f42ff98 u0 org.oppia.android/org.oppia.android.app.home.HomeActivity} 2024-07-01 12:33:04.727 1463-2343/? W/InputDispatcher: Attempted to unregister already unregistered input channel 'f42ff98 org.oppia.android/org.oppia.android.app.home.HomeActivity (server)' 2024-07-01 12:33:04.729 1463-1477/? I/WindowManager: WIN DEATH: Window{9493973 u0 org.oppia.android/org.oppia.android.app.profile.ProfileChooserActivity} 2024-07-01 12:33:04.730 1463-1477/? W/InputDispatcher: Attempted to unregister already unregistered input channel '9493973 org.oppia.android/org.oppia.android.app.profile.ProfileChooserActivity (server)' 2024-07-01 12:33:04.734 677-677/? D/SurfaceFlinger: Client::detachLayer this 0x7056f2e0c0, layer sequence 48793 9493973 org.oppia.android/org.oppia.android.app.profile.ProfileChooserActivity#0 2024-07-01 12:33:04.734 677-677/? D/SurfaceFlinger: Client::detachLayer this 0x7056f2e0c0, layer sequence 48800 f42ff98 org.oppia.android/org.oppia.android.app.home.HomeActivity#0 2024-07-01 12:33:04.734 677-677/? D/SurfaceFlinger: Client::detachLayer this 0x7056f2e0c0, layer sequence 48807 ccd332f org.oppia.android/org.oppia.android.app.topic.TopicActivity#0 2024-07-01 12:33:04.737 1463-2139/? I/ActivityManager: Process org.oppia.android (pid 20689) has died: fore TOP 2024-07-01 12:33:04.737 1463-2139/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1073 com.android.server.am.OppoExtraActivityManagerService.setKeyLockModeNormal:56 com.android.server.am.ActivityManagerService.appDiedLocked:4240 com.android.server.am.ActivityManagerService$AppDeathRecipient.binderDied:1679 android.os.BinderProxy.sendDeathNotice:633 2024-07-01 12:33:04.737 1463-1500/? I/libprocessgroup: Successfully killed process cgroup uid 10462 pid 20689 in 0ms 2024-07-01 12:33:04.739 1037-1037/? D/BoundBrokerSvc: onUnbind: Intent { act=com.google.android.gms.measurement.START pkg=com.google.android.gms } 2024-07-01 12:33:04.742 1037-1037/? D/BoundBrokerSvc: onUnbind: Intent { act=com.google.firebase.auth.api.gms.service.START pkg=com.google.android.gms } 2024-07-01 12:33:04.744 3832-7949/? I/DCS-BackgroundAppData: sendAppBgEvent: has no pkgName=org.oppia.android 2024-07-01 12:33:04.746 1463-2139/? V/ColorZoomWindowManagerService: onAnimationFinished: r=ActivityRecord{b77461f u0 org.oppia.android/.app.player.exploration.ExplorationActivity t756 f} 2024-07-01 12:33:04.747 6823-25169/? D/KeyguardService: requestKeyguard FocusedAppChanged 2024-07-01 12:33:04.747 1463-2139/? I/InputTransport: Destroy ARC handle: 0x78296a14c0 2024-07-01 12:33:04.747 1463-2139/? I/InputTransport: Destroy ARC handle: 0x78296a18a0 2024-07-01 12:33:04.748 1463-2139/? I/InputTransport: Destroy ARC handle: 0x78296a1b20 2024-07-01 12:33:04.748 1463-2139/? I/InputTransport: Destroy ARC handle: 0x78296a1f00 2024-07-01 12:33:04.750 1463-2139/? D/DEBUG_VISIBILITY: mOccluded:false lastOccluded:false 2024-07-01 12:33:04.751 677-677/? D/SurfaceFlinger: Client::detachLayer this 0x709fa8f780, layer sequence 48821 Letterbox - left#0 2024-07-01 12:33:04.752 677-677/? I/BufferQueue: [org.oppia.android/org.oppia.android.app.player.exploration.ExplorationActivity#0](this:0x7056f1c800,id:11734,api:1,p:-1,c:-1) ~BufferQueueCore 2024-07-01 12:33:04.758 1463-1485/? D/OppoPhoneWindowManager: handleStartingWindow spend time =: 0 2024-07-01 12:33:04.758 1463-1485/? E/system_server: Invalid ID 0x00000000. 2024-07-01 12:33:04.760 1463-1463/? I/OppoPhoneWindowManager: KeyLockModeReceiver KeyLockMode: 0 ProcessName: org.oppia.android 2024-07-01 12:33:04.760 1463-1484/? W/ActivityManager: setHasOverlayUi called on unknown pid: 20689 2024-07-01 12:33:04.761 1816-1816/? D/Launcher.RecentTasksList: onTaskStackChanged: 2024-07-01 12:33:04.763 666-26667/? D/AudioPolicyService: UidPolicy::onUidStateChanged() UID=10161 procState=3 2024-07-01 12:33:04.764 1463-1485/? D/WindowManager: Add to mViews: DecorView@de6f03c[android], this = android.view.WindowManagerGlobal@7e2d009,pkg= org.oppia.android 2024-07-01 12:33:04.764 1463-1485/? D/ViewRootImpl[android]: hardware acceleration = false , fakeHwAccelerated = true, sRendererDisabled = false, forceHwAccelerated = false, sSystemRendererDisabled = false 2024-07-01 12:33:04.765 1463-1485/? D/OppoDisplayPolicy: org.oppia.android, no change cutoutMode: 0 2024-07-01 12:33:04.765 1463-2135/? V/AlarmManager: set(PendingIntent{d50d428: PendingIntentRecord{afeb541 com.google.android.gms startService}}) : type=3 when=315828757454whenElapsed315828757454maxWhen =552348757454 win=236520000000 interval=0 flags=0x8 pkg = com.google.android.gms 2024-07-01 12:33:04.767 1463-1485/? I/InputTransport: Create ARC handle: 0x78a14331a0 2024-07-01 12:33:04.768 677-677/? D/SurfaceFlinger: Client::detachLayer this 0x709fa8f780, layer sequence 48813 AppWindowToken{5947f35 token=Token{4207d6c ActivityRecord{b77461f u0 org.oppia.android/.app.player.exploration.ExplorationActivity t756}}}#0 2024-07-01 12:33:04.770 1463-1485/? D/OppoDisplayPolicy: org.oppia.android, no change cutoutMode: 0 2024-07-01 12:33:04.772 20698-20698/? I/g.oppia.androi: Late-enabling -Xcheck:jni 2024-07-01 12:33:04.773 677-2844/? I/BufferQueue: [unnamed-677-11735](this:0x7071dec000,id:11735,api:0,p:-1,c:-1) BufferQueue core=(677:/system/bin/surfaceflinger) 2024-07-01 12:33:04.774 677-2844/? I/BufferQueueConsumer: [unnamed-677-11735](this:0x7071dec000,id:11735,api:0,p:-1,c:677) connect(C): consumer=(677:/system/bin/surfaceflinger) controlledByApp=false 2024-07-01 12:33:04.774 677-2844/? I/BufferQueueConsumer: [unnamed-677-11735](this:0x7071dec000,id:11735,api:0,p:-1,c:677) setConsumerName: unnamed-677-11735 2024-07-01 12:33:04.774 677-2844/? I/BufferQueueConsumer: [Splash Screen org.oppia.android#0](this:0x7071dec000,id:11735,api:0,p:-1,c:677) setConsumerName: Splash Screen org.oppia.android#0 2024-07-01 12:33:04.775 1463-1499/? I/ActivityManager: Start proc 20698:org.oppia.android/u0a462 for activity {org.oppia.android/org.oppia.android.app.topic.TopicActivity} 2024-07-01 12:33:04.775 1463-31930/? D/OppoSapScanCoexistManager: SceneMode = 2PreSceneMode = 2 2024-07-01 12:33:04.775 677-2844/? D/DispPerfService: get proc=Splash Screen org.oppia.android#0 none 2024-07-01 12:33:04.775 677-2844/? I/BufferQueueConsumer: [Splash Screen org.oppia.android#0](this:0x7071dec000,id:11735,api:0,p:-1,c:677) setDefaultBufferSize: width=720 height=1520 2024-07-01 12:33:04.778 1463-1485/? D/Surface: lockCanvas 2024-07-01 12:33:04.779 1463-1485/? D/Surface: Surface::connect(this=0x782908e000,api=2) 2024-07-01 12:33:04.779 677-2844/? I/BufferQueueProducer: [Splash Screen org.oppia.android#0](this:0x7071dec000,id:11735,api:2,p:1463,c:677) connect(P): api=2 producer=(1463:system_server) producerControlledByApp=false 2024-07-01 12:33:04.788 677-2844/? D/DispPerfService: onframeavailable pid=1463, slot=0, seq=48894, ret=0, name=system_server:Splash Screen org.oppia.android#0 2024-07-01 12:33:04.789 666-26667/? D/AudioPolicyService: UidPolicy::onUidStateChanged() UID=10462 procState=20 2024-07-01 12:33:04.799 20698-20698/? E/g.oppia.androi: Unknown bits set in runtime_flags: 0x8000 2024-07-01 12:33:04.804 1444-21748/? E/DropBoxUtil: [AppErrors] null InputStream [CONTEXT service_id=254 ] java.io.IOException: null InputStream at csqu.b(:com.google.android.gms@242213022@24.22.13 (100400-638740827):184) at cspc.m(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at csow.apply(:com.google.android.gms@242213022@24.22.13 (100400-638740827):37) at tfi.apply(:com.google.android.gms@242213022@24.22.13 (100400-638740827):5) at tfu.apply(:com.google.android.gms@242213022@24.22.13 (100400-638740827):45) at dnbf.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):3) at dvsx.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at ecse.d(:com.google.android.gms@242213022@24.22.13 (100400-638740827):3) at ecsg.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):42) at ectr.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.h(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.jf(:com.google.android.gms@242213022@24.22.13 (100400-638740827):40) at ecsg.g(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at dnaw.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):20) at dvsw.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at ecty.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):20) at ecwb.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):3) at ecvc.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):21) at ecwd.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):5) at ecua.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):53) at ectr.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecua.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):76) at ecsa.h(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.jf(:com.google.android.gms@242213022@24.22.13 (100400-638740827):40) at ecuc.c(:com.google.android.gms@242213022@24.22.13 (100400-638740827):31) at dnba.i(:com.google.android.gms@242213022@24.22.13 (100400-638740827):18) at dnbe.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):10) at dvsx.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at ecse.d(:com.google.android.gms@242213022@24.22.13 (100400-638740827):3) at ecsg.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):42) at ectr.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.h(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.jf(:com.google.android.gms@242213022@24.22.13 (100400-638740827):40) at ecsg.g(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at dnbh.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):20) at dvsw.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at ecty.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):20) at ecwb.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):3) at ecvc.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):21) at ecwd.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):5) at ecua.run(:com.google.android.gms@242213022@24.22.13 (100400-638740827):53) at ectr.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecua.execute(:com.google.android.gms@242213022@24.22.13 (100400-638740827):76) at ecsa.h(:com.google.android.gms@242213022@24.22.13 (100400-638740827):1) at ecsa.jf(:com.google.android.gms@242213022@24.22.13 (100400-638740827):40) at ecuc.c(:com.google.android.gms@242213022@24.22.13 (100400-638740827):31) at dnbo.c(:com.google.android.gms@242213022@24.22.13 (100400-638740827):56) at dnbo.b(:com.google.android.gms@242213022@24.22.13 (100400-638740827):10) at com.google.android.gms.stats.service.DropBoxEntryAddedChimeraService.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):376) 2024-07-01 12:33:04.804 1444-21748/? E/DropBoxUtil: at com.google.android.gms.framework.tracing.wrapper.TracingIntentService.onHandleIntent(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at pac.handleMessage(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:227) at android.os.HandlerThread.run(HandlerThread.java:67) 2024-07-01 12:33:04.811 1444-21748/? E/DropBoxUtil: [AppDoctor] null InputStream [CONTEXT service_id=254 ] java.io.IOException: null InputStream at csqu.b(:com.google.android.gms@242213022@24.22.13 (100400-638740827):184) at cspc.m(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at csot.apply(:com.google.android.gms@242213022@24.22.13 (100400-638740827):35) at com.google.android.gms.stats.service.DropBoxEntryAddedChimeraService.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):476) at com.google.android.gms.framework.tracing.wrapper.TracingIntentService.onHandleIntent(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at pac.handleMessage(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:227) at android.os.HandlerThread.run(HandlerThread.java:67) 2024-07-01 12:33:04.814 1463-2135/? V/ActivityManager: New death recipient com.android.server.am.ActivityManagerService$AppDeathRecipient@762243b for thread android.os.BinderProxy@c759758, pid:20698,mApp:null 2024-07-01 12:33:04.816 1463-2135/? D/DEBUG_VISIBILITY: mOccluded:false lastOccluded:false 2024-07-01 12:33:04.812 1444-21748/? E/DropBoxUtil: [AppDoctor] null InputStream [CONTEXT service_id=254 ] java.io.IOException: null InputStream at csqu.b(:com.google.android.gms@242213022@24.22.13 (100400-638740827):184) at cspc.m(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at csot.apply(:com.google.android.gms@242213022@24.22.13 (100400-638740827):35) at com.google.android.gms.stats.service.DropBoxEntryAddedChimeraService.a(:com.google.android.gms@242213022@24.22.13 (100400-638740827):476) at com.google.android.gms.framework.tracing.wrapper.TracingIntentService.onHandleIntent(:com.google.android.gms@242213022@24.22.13 (100400-638740827):13) at pac.handleMessage(:com.google.android.gms@242213022@24.22.13 (100400-638740827):7) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:227) at android.os.HandlerThread.run(HandlerThread.java:67) 2024-07-01 12:33:04.823 6823-25169/? D/KeyguardService: requestKeyguard FocusedAppChanged 2024-07-01 12:33:04.823 641-781/? W/hwcomposer: [OVL] (0) No overlay input queue(3) 2024-07-01 12:33:04.823 641-781/? I/hwcomposer: [DBQ] (q2:0x726b66d300) Buffer queue is created with size(3) 2024-07-01 12:33:04.823 641-781/? I/hwcomposer: [DBQ] (q2:0x726b66d300) setConsumerListener 2024-07-01 12:33:04.823 641-781/? I/hwcomposer: [DBQ] (q2:0x726b66d300) Reallocate Slot(0), pool(0 -> 0) size(0 -> 4377600) ```
adhiamboperes commented 5 months ago

@Vishwajith-Shettigar, could you also add a copy paste of the stacktrace from your logcat?

adhiamboperes commented 5 months ago

The crash path looks similar to what I found for this prod issue: https://github.com/oppia/oppia-android/issues/5451

adhiamboperes commented 5 months ago

@Vishwajith-Shettigar kindly also add device information to the issue

Vishwajith-Shettigar commented 5 months ago

@adhiamboperes, done.

adhiamboperes commented 5 months ago

Related: https://github.com/oppia/oppia-android/issues/1360

TanishMoral11 commented 1 month ago

@Vishwajith-Shettigar Can I work on it?

Vishwajith-Shettigar commented 1 month ago

@TanishMoral11 you can work on this.

TanishMoral11 commented 1 month ago

Hi @Vishwajith-Shettigar

I have submitted a PR (#5561) that addresses this issue by ensuring proper initialization of state variables to prevent the crash. When you have a moment, could you please take a look and provide any feedback?

Thank you!

Vishwajith-Shettigar commented 1 month ago

@TanishMoral11 please wait for @adhiamboperes review.