Packaging fails if "Config Variable" is true and Nativization Method is Inclusive

If a blueprint has a variable of type Object with the Config Variable checkbox set to true, and "Blueprint Nativization Method" is set to Inclusive, the project will fail to package

1. Open UE4 Editor
2. Add blueprint based on Actor (ActorBP)
3. Add new variable to ActorBP
4. Set Variable type to Object
5. In Variable details, click expansion arrow and check the box for Config Variable
6. Navigate to Edit->ProjectSettings->Project->Packaging
7. Set Blueprint Nativization Method to Inclusive
8. In main viewport, navigate to File->Package Project->Windows->64-bit

Result:
Packaging fails

Nativizer Fails when a variable "config variable" is enabled