Downloaded latest version from GitHub:
https://github.com/EpicGames/UnrealEngine/commit/cbc87cd6be1f42acae3cb6286a891c5c5936cac2
And I get this error after GitSetup.bat finish downloading all dependencies.
Hi,
We are in the process of testing the GitSetup.bat file as a replacement for the dependency files that were required for previous source code builds of the Engine. As you can see, it still has some problems, and we appreciate you bringing them to our attention. I just downloaded the 4.6 source code that is current as of about 4 hours ago, and the GitSetup.bat file failed to complete successfully, so there are still some issues that will prevent you from being able to build the Engine from the 4.6 branch.
I just wanted to provide a quick update. I pulled down the source code for the 4.6 branch that is current as of about 2 hours ago. The GitSetup.bat file has been replaced with Setup.bat, and it appears to be downloading the dependency files correctly. I was able to build the Engine successfully.
Please be aware that this branch is still under development and is not fully tested, so it may be unstable.