Aw dang, that’s too bad. Sounds like a problem with the Unreal Engine itself.
I hope you can solve this issue eventually. I mean if you can’t do it nobody can… And until then, I don’t see much sense in continuing work on my little project.
(I was in the middle of rewriting parts of my last post just when you posted yours, but I guess that doesn’t matter anymore. You answered all the questions I had.)