I just purchased a physical copy of the game yesterday and whenever I try and load the game on my PC from the booter, it keeps coming up with this error. It worked fine during the early access, but when I tried loading it yesterday it just keeps coming up with the error. I have uninstalled the version from the early access and installed the version off the disk, but it didn't help. I also went and turned off my firewall and loaded it in administration mode, but still nothing. I was hoping that it had something to do with all of the server down issues, but my partner's is working fine.