UnrealEd Module Error When Package.. Is Possible??

I’m creating a plugin called Inspector.
And for it to have functionality I’m doing Reflect of all objects and properties within the Level …

What happens is that when I Package my game I no longer have the available properties of UProperty available … No more padded anything with value …

I have been researching and verified that maybe I need Module UnrealEd enabled in my project … But when I enable UnrealEd I end up getting an error message

can anybody help me?