For Mac users you might want to try this in Terminal to get the game to work:
Still an endless loading screen though when you get past this issue, looking forward to a fix!
Thank you for reporting the issue! We've now got someone in our community that can help us test Mac builds, so hopefully the process going forward with those builds will be a lot smoother going forward. We hope to have all the core Mac issues fixed by the time of the next big update! 🙏