I’m having this exact issue but with GSS 3.2 RU6 and WinPE 10:
I’m trying to pull a Windows 10 Education 64-bit image and the computer will boot to automation but once it gets to the Client Record Updated screen it just sits there and never starts the create image job. The computer name and MAC address fields remain blank. I’ve tried recreating my boot images 3 times, reinstalling my WADK, and tried tinkering with PXE settings but I can’t get past this. Any help is appreciated. If you need more info let me know.