java.lang.AssertionError: couldn't initialize LocaleData for locale uz_UKR
at libcore.icu.LocaleData.initLocaleData(LocaleData.java:167)
at libcore.icu.LocaleData.get(LocaleData.java:121)
at java.text.DecimalFormatSymbols.(DecimalFormatSymbols.java:84)
at java.text.DecimalFormat.(DecimalFormat.java:550)
at java.text.DecimalFormat.(DecimalFormat.java:529)
at uz.efir.muazzin.Muazzin$QiblaCompassFragment.(Muazzin.java:350)
at uz.efir.muazzin.Muazzin$MyFragmentStatePagerAdapter.getItem(Muazzin.java:210)
at android.support.v4.app.FragmentStatePagerAdapter.instantiateItem(FragmentStatePagerAdapter.java:105)
at android.support.v4.view.ViewPager.addNewItem(ViewPager.java:649)
at android.support.v4.view.ViewPager.populate(ViewPager.java:783)
at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1016)
at android.view.View.measure(View.java:15609)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4916)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
at android.view.View.measure(View.java:15609)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:850)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:588)
at android.view.View.measure(View.java:15609)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4916)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:310)
at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2191)
at android.view.View.measure(View.java:15609)
at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2165)
at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1249)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1443)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1139)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4879)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:776)
at android.view.Choreographer.doCallbacks(Choreographer.java:579)
at android.view.Choreographer.doFrame(Choreographer.java:548)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:762)
at android.os.Handler.handleCallback(Handler.java:725)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:153)
at android.app.ActivityThread.main(ActivityThread.java:5336)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)

Why does the app restart when i save or change notification setting from notifcation dialog in setting.??
In order to save notification settings and not allowing the app to restart what should i do ??

how i can do the default value for notification is Athan not none or Default ??

Suppose i have set adhan notification from notification dialog for zuhur . Zuhur time is 11:59 am
when the time arrives at 11:59 am the adhan and notification is generated . I clear the notifcation from notification bar then when i open the app , the notification again generates with azan, I again exit the app and kill the app then reopen the app , then again adhan and notification is generated . This keeps repeating till 3 minutes , I want to stop this behaviour , Please help

does compass only work in portrait mode and it doesn't change the lat and long plus its direction

java.lang.IllegalArgumentException: provider==null
at android.location.LocationManager.getLastKnownLocation(LocationManager.java:1017)
at islam.adhanalarm.Preferences.getCurrentLocation(Preferences.java:211)
at islam.adhanalarm.Preferences.initCalculationDefaults(Preferences.java:193)
at uz.efir.muazzin.Muazzin$PrayerTimesFragment.onCreateView(Muazzin.java:266)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:870)
at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1080)
at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:622)
at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1416)
at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:431)
at android.support.v4.app.FragmentStatePagerAdapter.finishUpdate(FragmentStatePagerAdapter.java:160)
at android.support.v4.view.ViewPager.populate(ViewPager.java:804)
at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1016)
at android.view.View.measure(View.java:8513)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3143)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)
at android.view.View.measure(View.java:8513)
at android.widget.LinearLayout.measureVertical(LinearLayout.java:531)
at android.widget.LinearLayout.onMeasure(LinearLayout.java:309)
at android.view.View.measure(View.java:8513)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3143)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)
at android.view.View.measure(View.java:8513)
at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:3143)
at android.widget.FrameLayout.onMeasure(FrameLayout.java:250)
at android.view.View.measure(View.java:8513)
at android.view.ViewRoot.performTraversals(ViewRoot.java:857)
at android.view.ViewRoot.handleMessage(ViewRoot.java:1878)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3691)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:912)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)
at dalvik.system.NativeStart.main(Native Method)