[G2 Android Development] Doc Sniper:
Herr the logcat when I klick miscellaneous and the crash happens:

07-07 21:36:20.268 I/Timeline(781): Timeline: Activity_windows_visible id: ActivityRecord{25a0dd84 u0 com.android.settings/.SubSettings t2486} time:8707326

07-07 21:36:22.935 I/Timeline(27098): Timeline: Activity_launch_request id:com.android.settings time:8709993

07-07 21:36:22.936 I/ActivityManager(781): START u0 {act=android.intent.action.MAIN cmp=com.android.settings/.SubSettings (has extras)} from uid 1000 on display 0

07-07 21:36:22.941 V/WindowManager(781): addAppToken: AppWindowToken{24f353fe token=Token{51ff3b9 ActivityRecord{357ea180 u0 com.android.settings/.SubSettings t2486}}} to stack=1 task=2486 at 2

07-07 21:36:22.979 D/SubSettings(27098): Launching fragment com.android.settings.rr.MiscSettings

07-07 21:36:23.018 E/AndroidRuntime(27098): Process: com.android.settings, PID: 27098

07-07 21:36:23.018 E/AndroidRuntime(27098): java.lang.RuntimeException: Unable to start activity ComponentInfo{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

07-07 21:36:23.018 E/AndroidRuntime(27098):	at com.android.settings.util.ChildProcess.getResult(ChildProcess.java:142)

07-07 21:36:23.018 E/AndroidRuntime(27098):	at com.android.settings.util.CMDProcessor.runSuCommand(CMDProcessor.java:57)

07-07 21:36:23.018 E/AndroidRuntime(27098):	at com.android.settings.rr.MiscSettings.onCreate(MiscSettings.java:103)

07-07 21:36:23.018 E/AndroidRuntime(27098):	at com.android.settings.SettingsActivity.switchToFragment(SettingsActivity.java:1007)

07-07 21:36:23.018 E/AndroidRuntime(27098):	at com.android.settings.SettingsActivity.onCreate(SettingsActivity.java:610)

07-07 21:36:23.020 W/ActivityManager(781): Force finishing activity 1 com.android.settings/.SubSettings

07-07 21:36:23.022 W/ActivityManager(781): Force finishing activity 2 com.android.settings/.SubSettings

07-07 21:36:23.521 W/ActivityManager(781): Activity pause timeout for ActivityRecord{357ea180 u0 com.android.settings/.SubSettings t2486 f}

07-07 21:36:24.573 W/PackageManager(1241): Failure retrieving resources for com.android.settings: Resource ID #0x0

07-07 21:36:24.885 W/ActivityManager(781): Activity pause timeout for ActivityRecord{2728395f u0 com.android.settings/.Settings t2486}

07-07 21:36:26.173 I/ActivityManager(781): Process com.android.settings (pid 27098) has died

07-07 21:36:26.174 I/WindowState(781): WIN DEATH: Window{3bf3b8ab u0 com.android.settings/com.android.settings.SubSettings}

07-07 21:36:26.176 W/InputDispatcher(781): channel '35ec73de com.android.settings/com.android.settings.Settings (server)' ~ Consumer closed input channel or an error occurred. events=0x9

07-07 21:36:26.176 E/InputDispatcher(781): channel '35ec73de com.android.settings/com.android.settings.Settings (server)' ~ Channel is unrecoverably broken and will be disposed!

07-07 21:36:26.189 I/WindowState(781): WIN DEATH: Window{35ec73de u0 com.android.settings/com.android.settings.Settings}

07-07 21:36:26.189 W/InputDispatcher(781): Attempted to unregister already unregistered input channel '35ec73de com.android.settings/com.android.settings.Settings (server)'