Automation Tool exit code 6

Overseeing Ind.
Fri, 25 Jul 2025 01:17:01 +0000
Blueprint

I have tried several other topics that all had the same error code when running the automation tool. I am needing to package this game with the prerequisites so I can upload the game to steam. No matter what I do, I keep getting this error code.

Running AutomationTool…
Using bundled DotNet SDK version: 6.0.302
Starting AutomationTool…
Parsing command line: -ScriptsForProject=“E:/../../../Unreal Projects/Gallium/Gallium.uproject” BuildCookRun -project=“E:/../../../Unreal Projects/Gallium/Gallium.uproject” -noP4 -clientconfig=Shipping -serverconfig=Shipping -nocompile -nocompileeditor -installed -unrealexe=E:\UE_5.3\Engine\Binaries\Win64\UnrealEditor-Cmd.exe -utf8output -platform=Win64+Win64+Win64 -server -serverplatform=Win64 -server -client -build -cook -map=Overview_Map_Day+Overview_Map_Night+DevTest+LevelBase-Editor+LevelBase+MainMenu+MainMenu_NoStart+Showcase+Ba+Be+Ca+Cs+Fr+H+K+Li+Mg+Na+Ra+Rb+Sr+Ac+Ce+La+Nd+Np+Pa+TeachingLevel+Pm+Pr+Pu+Sm+Th+U+Sc+Y+Ag+Au+Bh+Co+Cr+Cu+Db+Ds+Fe+Hf+Hs+Ir+Mn+Mo+Mt+Nb+Ni+Os+Pd+Pt+Re+Rf+Rg+Rh+Ru+Sg+Ta+Tc+Ti+V+W+Zr+Cd+Cn+Hg+Zn -CookCultures=en -unversionedcookedcontent -distribution -prereqs -stage -package -cmdline=" -Messaging" -addcmdline="-SessionId=EC4619BB45E4BE67429A4EB527572CDE -SessionOwner=‘Tille’ -SessionName=‘Shipping’ " -archive -archivedirectory=“E:/Unreal Projects/Packaged Games/Distributions/”
Initializing script modules…
Total script module initialization time: 0.14 s.
Executing commands…
Setting up ProjectParams for E:\Unreal Projects\Gallium\Gallium.uproject
********** BUILD COMMAND STARTED **********
Running: E:\UE_5.3\Engine\Binaries\ThirdParty\DotNet\6.0.302\windows\dotnet.exe “E:\UE_5.3\Engine\Binaries\DotNET\UnrealBuildTool\UnrealBuildTool.dll” -Target="GalliumClient Win64 Shipping -Project="E:\Unreal Projects\Gallium\Gallium.uproject" -Manifest="E:\Unreal Projects\Gallium\Intermediate\Build\Manifest-1-GalliumClient-Win64-Shipping.xml" -remoteini="E:\Unreal Projects\Gallium" -skipdeploy -distribution " -Target="GalliumServer Win64 Shipping -Project="E:\Unreal Projects\Gallium\Gallium.uproject" -Manifest="E:\Unreal Projects\Gallium\Intermediate\Build\Manifest-2-GalliumServer-Win64-Shipping.xml" -remoteini="E:\Unreal Projects\Gallium" -skipdeploy -distribution " -log=“C:\Users\Tille\AppData\Roaming\Unreal Engine\AutomationTool\Logs\E+UE_5.3\UBT-.txt”
Log file: C:\Users\Tille\AppData\Roaming\Unreal Engine\AutomationTool\Logs\E+UE_5.3\UBT-.txt
Creating makefile for GalliumClient (no existing makefile)
Total execution time: 0.45 seconds
Client targets are not currently supported from this engine distribution.
Took 0.54s to run dotnet.exe, ExitCode=6
UnrealBuildTool failed. See log for more details. (C:\Users\Tille\AppData\Roaming\Unreal Engine\AutomationTool\Logs\E+UE_5.3\UBT-.txt)
AutomationTool executed for 0h 0m 2s
AutomationTool exiting with ExitCode=6 (6)
BUILD FAILED

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