find a error issue


it happened when onSaveInstanceState is excuted.

Process: com.yds.cameratest2, PID: 28978
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.yds.cameratest2/camera.CameraActivity}: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: ������
��������
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2665)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726)
at android.app.ActivityThread.-wrap12(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1477)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
Caused by: android.os.BadParcelableException: ClassNotFoundException when unmarshalling: ������
��������
at android.os.Parcel.readParcelableCreator(Parcel.java:2536)
at android.os.Parcel.readParcelable(Parcel.java:2462)
at android.view.AbsSavedState.(AbsSavedState.java:67)
at android.view.View$BaseSavedState.(View.java:22750)
at android.view.View$BaseSavedState.(View.java:22739)
at com.cleveroad.loopbar.widget.LoopBarView$SavedState.(LoopBarView.java:943)
at com.cleveroad.loopbar.widget.LoopBarView$SavedState.(LoopBarView.java:917)
at com.cleveroad.loopbar.widget.LoopBarView$SavedState$1.createFromParcel(LoopBarView.java:922)
at com.cleveroad.loopbar.widget.LoopBarView$SavedState$1.createFromParcel(LoopBarView.java:919)
at android.os.Parcel.readParcelable(Parcel.java:2471)
at android.os.Parcel.readValue(Parcel.java:2365)
at android.os.Parcel.readSparseArrayInternal(Parcel.java:2813)
at android.os.Parcel.readSparseArray(Parcel.java:2068)
at android.os.Parcel.readValue(Parcel.java:2422)
at android.os.Parcel.readArrayMapInternal(Parcel.java:2732)
at android.os.BaseBundle.unparcel(BaseBundle.java:269)
at android.os.Bundle.getSparseParcelableArray(Bundle.java:934)
at com.android.internal.policy.PhoneWindow.restoreHierarchyState(PhoneWindow.java:2104)
at android.app.Activity.onRestoreInstanceState(Activity.java:1052)
at android.app.Activity.performRestoreInstanceState(Activity.java:1007)
at android.app.Instrumentation.callActivityOnRestoreInstanceState(Instrumentation.java:1175)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2638)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2726) 
at android.app.ActivityThread.-wrap12(ActivityThread.java)