Crash when backgrounding on Windows Phone

I current get an Object reference not set to an instance of an object, with this stacktrace when my application is going to the background on Windows Phone 8.1 (Silverlight), with the latest version of Insights.

   at Xamarin.InsightsCore.SuspendManager.EmitBackgroundChange(Boolean state)
   at Xamarin.InsightsCore.SuspendManager.<SetAppService>b__9_2(Object sender, DeactivatedEventArgs args)
   at System.EventHandler`1.Invoke(Object sender, TEventArgs e)
   at Microsoft.Phone.Shell.PhoneApplicationService.FireDeactivated(UInt32 reason)
   at Microsoft.Phone.TaskModel.Interop.ITask.Pause.Invoke(UInt32 reason)
   at Microsoft.Phone.TaskModel.Interop.Task.FireOnPause(UInt32 reason)

I just wanted to ask if its a bug or a configuration error on my end before I submit it to Bugzilla.