java.lang.NullPointerException

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  • Nullpointer on @EActivity
    via GitHub by githubdoramon
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  • Action Bar Sherlock and some stupid exception
    via Stack Overflow by Jovan
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    • java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.Object android.util.SparseArray.get(int)' on a null object reference at android.view.View.dispatchRestoreInstanceState(View.java:14970) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3188) at android.view.View.restoreHierarchyState(View.java:14953) at android.support.design.internal.NavigationMenuPresenter$NavigationMenuAdapter.restoreInstanceState(SourceFile:585) at android.support.design.internal.NavigationMenuPresenter.onRestoreInstanceState(SourceFile:180) at android.support.v7.view.menu.MenuBuilder.dispatchRestoreInstanceState(SourceFile:348) at android.support.v7.view.menu.MenuBuilder.restorePresenterStates(SourceFile:360) at android.support.design.widget.NavigationView.onRestoreInstanceState(SourceFile:197) at android.view.View.dispatchRestoreInstanceState(View.java:14975) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3188) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3194) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3194) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3194) at android.view.ViewGroup.dispatchRestoreInstanceState(ViewGroup.java:3194) at android.view.View.restoreHierarchyState(View.java:14953) at com.android.internal.policy.impl.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2294) at android.app.Activity.onRestoreInstanceState(Activity.java:1140) at android.app.Activity.performRestoreInstanceState(Activity.java:1085) at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1176) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3098) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3224) at android.app.ActivityThread.access$1000(ActivityThread.java:198) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1682) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:145) at android.app.ActivityThread.main(ActivityThread.java:6843) at java.lang.reflect.Method.invoke(Method.java) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1404)

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