Dobrý den, u me se vyskytl problém při použití systémové aplikace "nastavení" , respektive pri rozkliknuti "dalsiho nastaveni", kde je jak moznost vytvoreni zalohy, tak tovarni nastaveni...hlásí mi to tuto chybu:
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.settings/com.android.settings.SubSettings}: java.lang.NullPointerException
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java)
at android.app.ActivityThread.access$800(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java)
at android.os.Handler.dispatchMessage(Handler.java)
at android.os.Looper.loop(Looper.java)
at android.app.ActivityThread.main(ActivityThread.java)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at android.preference.PreferenceGroup.removePreferenceInt(PreferenceGroup.java)
at android.preference.PreferenceGroup.removePreference(PreferenceGroup.java)
at com.android.settings.OtherPersonalSettings.onCreate(OtherPersonalSettings.java)
at android.app.Fragment.performCreate(Fragment.java)
at android.app.FragmentManagerImpl.moveToState(FragmentManager.java)
at android.app.FragmentManagerImpl.moveToState(FragmentManager.java)
at android.app.BackStackRecord.run(BackStackRecord.java)
at android.app.FragmentManagerImpl.execPendingActions(FragmentManager.java)
at android.app.Activity.performStart(Activity.java)
... 12 more
Poraďte mi někdo prosím, co s tim?