Can you check if rpkg tool from https://notex.app/rpkg/ works on your computer? The framework is always stuck when using that to extract game files. Maybe you get an error message from the tool that points to the issue, like missing dependencies?
If that works and you know how to do that, can you try using a console to start rpkg-cli.exe -i in the framework tool thirdparty folder? Do you get a prompt?
Other than that, I'm running out of ideas that are easy to try, sorry.