gibMacOS MakeInstall.bat won't accept InstallAssistant.pkg (Sonoma 14.8.7)

Hi everyone,

I'm building my first Hackintosh on a Dell Latitude 5300 2-in-1 using OpenCore 0.8.8. My custom EFI is finished and I'm now trying to create the installer USB from Windows.

What I did:

• Downloaded the latest gibMacOS from CorpNewt's GitHub.
• Downloaded macOS Sonoma 14.8.7 (23J520).
• The download produced a 13.3 GB InstallAssistant.pkg.
• Ran MakeInstall.bat.

After that i used the exact directory but i got this reply:

122-77891 - 14.8.7 macOS Sonoma (23J520) is not in the available recovery package names:
recoveryhdupdate.pkg
recoveryhdmetadmg.pkg
basesystem.dmg
recoveryimage.dmg

Ensure you're passing a proper recovery package.

What are my solutions to this?