Build Unreal Engine 5.1 from source

Hi! Today I tried to build Unreal Engine 5.1 from source on Apple Silicon Mac and ran into a problem. I followed guide on GitHub. The problem is when I open up Xcode(beta 15 and macOS Sonoma beta) Workspace file there is no option to select target and I’m unable to build the project. The folder “Engine” in Xcode is empty. Any ideas?

This is still an issue for all the non-beta versions of this as well.
Had( :frowning: ) to update my system at work and now my project (UE5.1) is not buildable. The error says .Net SDK is not installed properly, but I did update and install all required+ versions.
(Using the last Intel based IMac&MBP)

Any update on this would be great!