Unreal Engine 4.7 Released!

Is it just me or is a bug? I have create a blueprint class, and blueprint actor component that rotates the owner. It works without any problem but while that actor is in my scene i’m not able to save the scene. Message says Graph linked to a private objects in an external package for my component class with error :

Warning Can’t save G:/Unreal Projects/ProjectFolderHere/Content/MySceneFileHere.umap: Graph is linked to external private object (unknown culprit) (unknown property ref)

It’s just a spinner blueprintable component like in your release note example to try .