Child Actor Component reappears after Undoing Parent Deletion

After loading a map containing a ParentBP with a ChildActorBP, Deleting and undoing the deletion will "resurrect" the original child, and a new child actor is parented to parent.

Possibly Related: https://udn.unrealengine.com/questions/405159/child-actor-ensure-in-uscenecomponentattachtocompo.html

1. Create ParentActor_BP and ChildActor_BP
2. In ParentActor_BP, add a child actor component and assign ChildActor_BP
3. Place ParentActor_BP in the scene.
4. Save the Map, Reload the Map
5. Delete ParentActor_BP
6. Undo deletion (CTRL-Z)

Observe that upon undoing the deletion, there are now 2 child actors in the world outliner, one attached to the parent, and one orphaned in the scene. (Orphaned Child shares "_BP###" with Child before deletion)

Fix UE-51650

i have this problem UE4CC-Windows-58DC12AF4B97F057BD108FBFF569B2E9_0000

I am not able to find world outliner how to enable it?

Delay nodes occasionally don't fire the "Completed" output in a nativized build

Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows

How can i modify the param name in EQS node

An error occurred while trying to generate project files !?

I can't open my map from the editor.

Bonjour j'ai un petit problème c'est que je ne vois plus l'onglet "scability" pour changer les graphismes de uefn et j'ai pas trouvé l'option pour le faire revenir ?

What method is used to fill polygonal regions when drawing spline mesh at run time?