デバッグモードでのみアプリケーションがクラッシュする

Question

私はプログラミングが初めてで、アンドロイドアプリを作ろうとしています。ここ数日、私は本当にデバッガの使用に問題がありました。アプリは正常な動作モードで正常に動作します。 アプリがfirebaseに接続され、すべてのデータがそこに保存されます。デバッグモードで学生としてログインしようとすると、アプリがクラッシュする可能性があります。私が教授としてログインするとメインページに行きますが、次のボタンをクリックすると、ログインページに戻って実行モードに変わります。 私は実際に何が問題なのか考えていませんが、デバッガとFirebaseについては何かがありますか？

私はエラーメッセージを調べ始めるはずなので、私はすべてを投稿し、誰かがこの問題を知っているか、エラーコードのどこで解決策を探すかを教えてくれることを願っています。ありがとう！私はここにエラーの一部を投稿します：

         [ 03-26 11:07:15.981 1253: 1253 W/   ] 
             debuggerd: resuming target 890 
03-26 11:07:15.982 1574-1592/system_process I/BootReceiver: Copying /data/tombstones/tombstone_08 to DropBox (SYSTEM_TOMBSTONE) 
03-26 11:07:16.068 1574-2194/system_process D/GraphicsStats: Buffer count: 5 
03-26 11:07:16.073 1574-1618/system_process W/InputDispatcher: channel '3bb91ba com.example.anna.eduback2/com.example.anna.eduback2.views.Login.LoginActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9 
03-26 11:07:16.074 1574-1618/system_process E/InputDispatcher: channel '3bb91ba com.example.anna.eduback2/com.example.anna.eduback2.views.Login.LoginActivity (server)' ~ Channel is unrecoverably broken and will be disposed! 
03-26 11:07:16.075 1574-1618/system_process W/InputDispatcher: channel '4df46b1 com.example.anna.eduback2/com.example.anna.eduback2.views.Mains.MainActivityProfessor (server)' ~ Consumer closed input channel or an error occurred. events=0x9 
03-26 11:07:16.076 1574-1618/system_process E/InputDispatcher: channel '4df46b1 com.example.anna.eduback2/com.example.anna.eduback2.views.Mains.MainActivityProfessor (server)' ~ Channel is unrecoverably broken and will be disposed! 
03-26 11:07:16.077 1302-1302/? I/Zygote: Process 890 exited due to signal (6) 
03-26 11:07:16.122 1574-1986/system_process W/ActivityManager: Force finishing activity com.example.anna.eduback2/.views.Subject.SubjectViewActivity 
03-26 11:07:16.185 1574-2193/system_process I/WindowManager: WIN DEATH: Window{4df46b1 u0 com.example.anna.eduback2/com.example.anna.eduback2.views.Mains.MainActivityProfessor} 
03-26 11:07:16.186 1574-2193/system_process W/InputDispatcher: Attempted to unregister already unregistered input channel '4df46b1 com.example.anna.eduback2/com.example.anna.eduback2.views.Mains.MainActivityProfessor (server)' 
03-26 11:07:16.191 1574-2084/system_process I/WindowManager: WIN DEATH: Window{3bb91ba u0 com.example.anna.eduback2/com.example.anna.eduback2.views.Login.LoginActivity} 
03-26 11:07:16.192 1574-2084/system_process W/InputDispatcher: Attempted to unregister already unregistered input channel '3bb91ba com.example.anna.eduback2/com.example.anna.eduback2.views.Login.LoginActivity (server)' 
03-26 11:07:16.211 1574-1986/system_process W/ActivityManager: Exception thrown during pause 
                   android.os.DeadObjectException 
                    at android.os.BinderProxy.transactNative(Native Method) 
                    at android.os.BinderProxy.transact(Binder.java:615) 
                    at android.app.ApplicationThreadProxy.schedulePauseActivity(ApplicationThreadNative.java:785) 
                    at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:1141) 
                    at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:3523) 
                    at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:3359) 
                    at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:1855) 
                    at com.android.server.am.AppErrors.handleAppCrashLocked(AppErrors.java:619) 
                    at com.android.server.am.AppErrors.makeAppCrashingLocked(AppErrors.java:477) 
                    at com.android.server.am.AppErrors.crashApplicationInner(AppErrors.java:353) 
                    at com.android.server.am.AppErrors.crashApplication(AppErrors.java:305) 
                    at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:13476) 
                    at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86) 
03-26 11:07:16.214 1574-1986/system_process I/ActivityManager: Restarting because process died: ActivityRecord{57c1c35 u0 com.example.anna.eduback2/.views.Mains.MainActivityProfessor t29} 
03-26 11:07:16.237 1574-1986/system_process W/ActivityManager: Exception when starting activity com.example.anna.eduback2/.views.Mains.MainActivityProfessor 
                   android.os.DeadObjectException 
                    at android.os.BinderProxy.transactNative(Native Method) 
                    at android.os.BinderProxy.transact(Binder.java:615) 
                    at android.app.ApplicationThreadProxy.scheduleLaunchActivity(ApplicationThreadNative.java:884) 
                    at com.android.server.am.ActivityStackSupervisor.realStartActivityLocked(ActivityStackSupervisor.java:1309) 
                    at com.android.server.am.ActivityStackSupervisor.startSpecificActivityLocked(ActivityStackSupervisor.java:1408) 
                    at com.android.server.am.ActivityStack.resumeTopActivityInnerLocked(ActivityStack.java:2548) 
                    at com.android.server.am.ActivityStack.resumeTopActivityUncheckedLocked(ActivityStack.java:2127) 
                    at com.android.server.am.ActivityStackSupervisor.resumeFocusedStackTopActivityLocked(ActivityStackSupervisor.java:1833) 
                    at com.android.server.am.ActivityStackSupervisor.resumeFocusedStackTopActivityLocked(ActivityStackSupervisor.java:1823) 
                    at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:1196) 
                    at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:3523) 
                    at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:3359) 
                    at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:1855) 
                    at com.android.server.am.AppErrors.handleAppCrashLocked(AppErrors.java:619) 
                    at com.android.server.am.AppErrors.makeAppCrashingLocked(AppErrors.java:477) 
                    at com.android.server.am.AppErrors.crashApplicationInner(AppErrors.java:353) 
                    at com.android.server.am.AppErrors.crashApplication(AppErrors.java:305) 
                    at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:13476) 
                    at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86) 
03-26 11:07:16.237 1574-1986/system_process D/ActivityManager: cleanUpApplicationRecord -- 890 
03-26 11:07:16.244 1574-1986/system_process W/ActivityManager: Force removing ActivityRecord{57c1c35 u0 com.example.anna.eduback2/.views.Mains.MainActivityProfessor t29}: app died, no saved state 
03-26 11:07:16.269 1574-1986/system_process I/ActivityManager: Start proc 1991:com.example.anna.eduback2/u0a71 for activity com.example.anna.eduback2/.views.Mains.MainActivityProfessor 
03-26 11:07:16.269 1991-1991/? I/art: Not late-enabling -Xcheck:jni (already on) 
03-26 11:07:16.269 1991-1991/? W/art: Unexpected CPU variant for X86 using defaults: x86 
03-26 11:07:16.270 1574-32531/system_process W/ActivityManager: Spurious death for ProcessRecord{e80098 1991:com.example.anna.eduback2/u0a71}, curProc for 890: null 
03-26 11:07:16.270 1574-1986/system_process E/NativeCrashListener: Unable to report native crash 
                    java.lang.IndexOutOfBoundsException: Index: 1, Size: 1 
                     at java.util.ArrayList.get(ArrayList.java:411) 
                     at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:3375) 
                     at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:1855) 
                     at com.android.server.am.AppErrors.handleAppCrashLocked(AppErrors.java:619) 
                     at com.android.server.am.AppErrors.makeAppCrashingLocked(AppErrors.java:477) 
                     at com.android.server.am.AppErrors.crashApplicationInner(AppErrors.java:353) 
                     at com.android.server.am.AppErrors.crashApplication(AppErrors.java:305) 
                     at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:13476) 
                     at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86) 

Answer 1

この回答を見てください：Android app crashes when launched in debug mode。 ネストされた関数からすべてのブレークポイントを削除してみます。メニューでRun -> View Breakpointsに移動し、不要なブレークポイントを削除します。