java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference

JIRA | Vinay V | 2 years ago
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  1. 0

    Unable to open security options in settings. java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3019) at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3050) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2425) at android.app.ActivityThread.access$900(ActivityThread.java:154) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5294) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699) Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference at android.security.KeyStore.isHardwareBacked(KeyStore.java:318) at android.security.KeyStore.isHardwareBacked(KeyStore.java:313) at com.android.settings.SecuritySettings.createPreferenceHierarchy(SecuritySettings.java:262) at com.android.settings.SecuritySettings.onResume(SecuritySettings.java:486) at android.app.Fragment.performResume(Fragment.java:2096) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:928) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1049) at android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:1879) at android.app.Activity.performResume(Activity.java:6086) at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3008) ... 11 more

    JIRA | 2 years ago | Vinay V
    java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference
  2. 0

    Unable to open security options in settings. java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3019) at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3050) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2425) at android.app.ActivityThread.access$900(ActivityThread.java:154) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:135) at android.app.ActivityThread.main(ActivityThread.java:5294) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699) Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference at android.security.KeyStore.isHardwareBacked(KeyStore.java:318) at android.security.KeyStore.isHardwareBacked(KeyStore.java:313) at com.android.settings.SecuritySettings.createPreferenceHierarchy(SecuritySettings.java:262) at com.android.settings.SecuritySettings.onResume(SecuritySettings.java:486) at android.app.Fragment.performResume(Fragment.java:2096) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:928) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067) at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1049) at android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:1879) at android.app.Activity.performResume(Activity.java:6086) at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3008) ... 11 more

    JIRA | 2 years ago | Vinay V
    java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference
  3. 0

    [ROM][STOCK][5.1] Stock Lollipop Flashable Z… - Pg. 11 | Moto X

    xda-developers.com | 1 year ago
    java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference
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  5. 0

    Unofficial CyanogenMod 12 for LG L70 D320 D320n D325 | Page 74 | Android Forums

    androidforums.com | 1 year ago
    java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference
  6. 0

    [RC-FAQ]>> CM12 Frequently Asked Quest… - Pg. 67 | Moto G

    xda-developers.com | 1 year ago
    java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference

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    Root Cause Analysis

    1. java.lang.NullPointerException

      Attempt to invoke interface method 'int android.security.IKeystoreService.is_hardware_backed(java.lang.String)' on a null object reference

      at android.security.KeyStore.isHardwareBacked()
    2. Android Platform
      KeyStore.isHardwareBacked
      1. android.security.KeyStore.isHardwareBacked(KeyStore.java:318)
      2. android.security.KeyStore.isHardwareBacked(KeyStore.java:313)
      2 frames
    3. com.android.settings
      SecuritySettings.onResume
      1. com.android.settings.SecuritySettings.createPreferenceHierarchy(SecuritySettings.java:262)
      2. com.android.settings.SecuritySettings.onResume(SecuritySettings.java:486)
      2 frames
    4. Android Platform
      ActivityThread.main
      1. android.app.Fragment.performResume(Fragment.java:2096)
      2. android.app.FragmentManagerImpl.moveToState(FragmentManager.java:928)
      3. android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1067)
      4. android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1049)
      5. android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:1879)
      6. android.app.Activity.performResume(Activity.java:6086)
      7. android.app.ActivityThread.performResumeActivity(ActivityThread.java:3008)
      8. android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3050)
      9. android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2425)
      10. android.app.ActivityThread.access$900(ActivityThread.java:154)
      11. android.app.ActivityThread$H.handleMessage(ActivityThread.java:1321)
      12. android.os.Handler.dispatchMessage(Handler.java:102)
      13. android.os.Looper.loop(Looper.java:135)
      14. android.app.ActivityThread.main(ActivityThread.java:5294)
      14 frames
    5. Java RT
      Method.invoke
      1. java.lang.reflect.Method.invoke(Native Method)
      2. java.lang.reflect.Method.invoke(Method.java:372)
      2 frames
    6. Android
      ZygoteInit.main
      1. com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:904)
      2. com.android.internal.os.ZygoteInit.main(ZygoteInit.java:699)
      2 frames