CreateDefaultSubobject stopped working

The problem for me was that I accidentally started using the wrong build task when compiling my code. I don’t know when or why but I have been using “MyProject” build tasks and that isn’t compiling my project correctly, however, “MyProjectEditor” build tasks work as expected.

Thanks Kehel18 for the recommendation to manually clean up my project files, this gave me a lot of insight into why this was happening and I was able to figure it out from there.