Yes, I believe I performed the fix listed on that link, and have had no problems thus far, doing other projects within 2.79, (which I mainly use), or 2.8. It may also be worth noting that this project began in 2.79, then was opened in 2.8 to put the new version to use, so that transition may have caused the issue. Do you think it's just a bug then? And if so is there any way to export it back into 2.79?