VibeUE 5.8 Won't install via Fab 5.8 for UE5.8. Build errors in cloned Git repo.

[cryoknight]

Hi!
After VibeUE 5.8 failed to install in Fab (says current operating system not supported -- I have win11 pro with latest updates), I tried installing it via git. Cloned successfully into project/plugins dir, and when I ran the BuildAndLaunchGame.ps1 file, it generated a ton of compile errors in several files. Some successfully compiled, but many did not.
I disabled my antivirus and VPN and it still generated errors.
This is the error shown in the download manager when I try to install it via Fab, but the popup that occurs says the OS is not supported.

I am using UnrealEngine 5.8