04-28 22:32:37.442 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.support.v4.view.ViewCompat$OnUnhandledKeyEventListenerWrapper', referenced from method android.support.v4.view.ViewCompat.addOnUnhandledKeyEventListener
04-28 22:32:37.442 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.view.WindowInsets', referenced from method android.support.v4.view.ViewCompat.dispatchApplyWindowInsets
04-28 22:32:37.442 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.view.WindowInsets', referenced from method android.support.v4.view.ViewCompat.onApplyWindowInsets
04-28 22:32:37.442 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.view.View$OnUnhandledKeyEventListener', referenced from method android.support.v4.view.ViewCompat.removeOnUnhandledKeyEventListener
04-28 22:32:37.442 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.support.v4.view.ViewCompat$1', referenced from method android.support.v4.view.ViewCompat.setOnApplyWindowInsetsListener
04-28 22:32:37.462 14925-14925/com.bignerdranch.android.question_answer E/dalvikvm: Could not find class 'android.graphics.drawable.RippleDrawable', referenced from method android.support.v7.widget.AppCompatImageHelper.hasOverlappingRendering
04-28 22:32:37.662 14925-14925/com.bignerdranch.android.question_answer E/eglCodecCommon: glUtilsParamSize: unknow param 0x000082da
04-28 22:32:37.662 14925-14925/com.bignerdranch.android.question_answer E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf
04-28 22:32:37.662 14925-14925/com.bignerdranch.android.question_answer E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824
04-28 22:32:37.662 14925-14925/com.bignerdranch.android.question_answer E/EGL_emulation: tid 14925: eglSurfaceAttrib(1199): error 0x3009 (EGL_BAD_MATCH)
04-28 22:32:38.872 14925-14925/com.bignerdranch.android.question_answer E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.bignerdranch.android.question_answer, PID: 14925
    java.lang.RuntimeException: Unable to start activity ComponentInfo{com.bignerdranch.android.question_answer/com.bignerdranch.android.question_answer.ThreeActivity}: java.lang.ClassCastException: java.lang.Object[] cannot be cast to com.bignerdranch.android.question_answer.Question[]
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
        at android.app.ActivityThread.access$800(ActivityThread.java:135)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:136)
        at android.app.ActivityThread.main(ActivityThread.java:5017)
        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:779)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
        at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.ClassCastException: java.lang.Object[] cannot be cast to com.bignerdranch.android.question_answer.Question[]
        at com.bignerdranch.android.question_answer.ThreeActivity.onCreate(ThreeActivity.java:15)
        at android.app.Activity.performCreate(Activity.java:5231)
        at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
        at android.app.ActivityThread.access$800(ActivityThread.java:135)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
        at android.os.Handler.dispatchMessage(Handler.java:102)
        at android.os.Looper.loop(Looper.java:136)
        at android.app.ActivityThread.main(ActivityThread.java:5017)
        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:779)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
        at dalvik.system.NativeStart.main(Native Method)