title: Unknown Error : java.lang.RuntimeException android.os.Parcel.writeValue
body: <p>I have gotten this error multiple times over the last couple of days in my app.  Since this is a bug report created by google, this is the whole stackTrace they provide.  The stack does not contain a reference to any of my created classes.  With that said I do not know where to start looking for the error and was hopping someone could lead me in the right direction. </p>
  
  <pre><code>java.lang.RuntimeException: 
    at android.os.Parcel.writeValue (Parcel.java:1476)
    at android.os.Parcel.writeList (Parcel.java:811)
    at android.os.Parcel.writeValue (Parcel.java:1423)
    at android.os.Parcel.writeArrayMapInternal (Parcel.java:723)
    at android.os.BaseBundle.writeToParcelInner (BaseBundle.java:1408)
    at android.os.Bundle.writeToParcel (Bundle.java:1133)
    at android.os.Parcel.writeBundle (Parcel.java:763)
    at android.app.FragmentState.writeToParcel (Fragment.java:147)
    at android.os.Parcel.writeTypedArray (Parcel.java:1306)
    at android.app.FragmentManagerState.writeToParcel (FragmentManager.java:381)
    at android.os.Parcel.writeParcelable (Parcel.java:1495)
    at android.os.Parcel.writeValue (Parcel.java:1401)
    at android.os.Parcel.writeArrayMapInternal (Parcel.java:723)
    at android.os.BaseBundle.writeToParcelInner (BaseBundle.java:1408)
    at android.os.Bundle.writeToParcel (Bundle.java:1133)
    at android.os.Parcel.writeBundle (Parcel.java:763)
    at android.app.ActivityManagerProxy.activityStopped (ActivityManagerNative.java:3652)
    at android.app.ActivityThread$StopInfo.run (ActivityThread.java:3764)
    at android.os.Handler.handleCallback (Handler.java:751)
    at android.os.Handler.dispatchMessage (Handler.java:95)
    at android.os.Looper.loop (Looper.java:159)
    at android.app.ActivityThread.main (ActivityThread.java:6097)
    at java.lang.reflect.Method.invoke (Native Method)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:865)
    at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:755)
  </code></pre>