Thanks for the response, I assumed the same so I tried to uninstall inreadiBuild, but still got the error about automationTool. When I added the method you gave me, I got a new error:
UATHelper: Packaging (HoloLens): RunUAT.bat ERROR: AutomationTool failed to compile.
PackagingResults: Error: AutomationTool failed to compile.
UATHelper: Packaging (HoloLens): BUILD FAILED
PackagingResults: Error: Unknown Error