Please help about this Weird Error with 4.21 Gamework integration

Hello I’m using Windows 7 and Microsoft Visual Studio 2017 to build…orks+WaveWorks

Everytime I try to build it ends with the following:


4>UnrealBuildTool : error : UBT ERROR: Failed to produce item: D:\Game Engines\UnrealEngine 4.21 GWWV\Engine\Intermediate\Build\Win64\UE4Editor\Development\MovieSceneTools\UE4Editor-MovieSceneTools.lib

4> (see …/Programs/UnrealBuildTool/Log.txt for full exception trace)

4>Total build time: 2543.66 seconds (XGE executor: 0.00 seconds)

4>D:\Microsoft\Visual Studio 2017\Common7\IDE\VC\VCTargets\Microsoft.MakeFile.Targets(44,5): error MSB3075: The command “…\Build\BatchFiles\Build.bat UE4Editor Win64 Development -WaitMutex -FromMsBuild” exited with code 5. Please verify that you have sufficient rights to run this command.

4>Done building project “UE4.vcxproj” – FAILED.

========== Build: 3 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

What is wrong with me?? As no editor is being build and It never succeed. I have placed the Unreal files to D: drive.

I am also attaching the full OUTPUT detail.