I got a problem with exporting a project

[Pigeon10492]

Hi, i have got a problem with my project: i tried everything and i can’t export it the prompt says: UATHelper: Packaging (Windows): ********** BUILD COMMAND STARTED **********
UATHelper: Packaging (Windows): Running: C:\Program Files\Epic Games\UE_5.2\Engine\Binaries\ThirdParty\DotNet\6.0.302\windows\dotnet.exe “C:\Program Files\Epic Games\UE_5.2\Engine\Binaries\DotNET\UnrealBuildTool\UnrealBuildTool.dll” LyraGame Win64 Shipping -Project=“C:\Users\mamus\Documents\Unreal Projects\ChaosField\ChaosField.uproject” “….\Unreal Projects\ChaosField\ChaosField.uproject” -NoUBTMakefiles -remoteini=“C:\Users\mamus\Documents\Unreal Projects\ChaosField” -skipdeploy -Manifest=“C:\Users\mamus\Documents\Unreal Projects\ChaosField\Intermediate\Build\Manifes
t.xml” -NoHotReload -log=“C:\Users\mamus\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+Program+Files+Epic+Games+UE_5.2\UBT-LyraGame-Win64-Shipping.txt”
UATHelper: Packaging (Windows): Log file: C:\Users\mamus\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+Program+Files+Epic+Games+UE_5.2\UBT-LyraGame-Win64-Shipping.txt
UATHelper: Packaging (Windows): Platform Win64 is not a valid platform to build. Check that the SDK is installed properly.
UATHelper: Packaging (Windows): Took 0,4345889s to run dotnet.exe, ExitCode=6
UATHelper: Packaging (Windows): UnrealBuildTool failed. See log for more details. (C:\Users\mamus\AppData\Roaming\Unreal Engine\AutomationTool\Logs\C+Program+Files+Epic+Games+UE_5.2\UBT-LyraGame-Win64-Shipping.txt)
UATHelper: Packaging (Windows): AutomationTool executed for 0h 0m 2s
UATHelper: Packaging (Windows): AutomationTool exiting with ExitCode=6 (6)
UATHelper: Packaging (Windows): BUILD FAILED
PackagingResults: Error: Unknown Error

Please help

[BRGEzedeRocco]

HI @Pigeon10492 ,
The problem is that “Platform Win64 is not a valid platform to build,Check that the SDK is installed properly.”.

Here’s a post where they discuss the issue and provide a solution.

500×500 2.84 KB

This error is likely due to missing the SDK or one of the components that is usually installed as a module your first launch of Visual Studio 202X. You can open that back up and install (or reinstall if need be) the correct modules. This would be my first guess. I would always recommend using LLMs to supplement your own learning instead of relying directly on it in situations like this, as unlike code there’s no “Anchor” for it’s knowledge. It only knows information from what other users h…

Hope it helps!!!

[Pigeon10492]

Thank you for your reply BRGRzedeRocco, i already installed sdk but ue 5 keeps telling me that it isn’t installed properly, do you know any fix for this?