[Galaxy S III Android Development] xpduyson:
Can't open Security option in Settings, fc Settings, build 20160403

04-04 08:48:18.488 3201-6204/system_process I/ActivityManager: START u0 {act=android.intent.action.MAIN cmp=com.android.settings/.SubSettings (has extras)} from uid 1000 on display 0

--------- beginning of main
04-04 08:48:18.503 2006-3060/? D/audio_hw_primary: select_output_device: AUDIO_DEVICE_OUT_SPEAKER
04-04 08:48:18.558 8674-8674/com.android.settings D/SubSettings: Launching fragment com.android.settings.SecuritySettings
04-04 08:48:18.648 8674-8674/com.android.settings D/AndroidRuntime: Shutting down VM
04-04 08:48:18.648 8674-8674/com.android.settings E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.android.settings, PID: 8674
Theme: themes:{}
java.lang.RuntimeException: Unable to resume activity {com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.StringBuffer.toString()' on a null object reference
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3137)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3168)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2515)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1363)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5461)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:117)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.StringBuffer.toString()' on a null object reference
at com.android.settings.crdroid.util.ChildProcess.getResult(ChildProcess.java:145)
at com.android.settings.crdroid.util.CMDProcessor.runSuCommand(CMDProcessor.java:55)
at com.android.settings.SecuritySettings.createPreferenceHierarchy(SecuritySettings.java:450)
at com.android.settings.SecuritySettings.onResume(SecuritySettings.java:758)
at android.app.Fragment.performResume(Fragment.java:2263)
at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1008)
at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1148)
at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1130)
at android.app.FragmentManagerImpl.dispatchResume(FragmentManager.java:1963)
at android.app.FragmentController.dispatchResume(FragmentController.java:174)
at android.app.Activity.performResume(Activity.java:6348)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3126)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3168)*
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2515)*
at android.app.ActivityThread.-wrap11(ActivityThread.java)*
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1363)*
at android.os.Handler.dispatchMessage(Handler.java:102)*
at android.os.Looper.loop(Looper.java:148)*
at android.app.ActivityThread.main(ActivityThread.java:5461)*
at java.lang.reflect.Method.invoke(Native Method)*
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)*
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)*
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:117)*
04-04 08:48:18.653 3201-5151/system_process W/ActivityManager: Force finishing activity com.android.settings/.SubSettings
04-04 08:48:18.658 3201-5151/system_process W/ActivityManager: Force finishing activity com.android.settings/.Settings