Targets with a unique build environment cannot be built with an installed engine.

Development Programming & Scripting
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1

Hey there!

I got a Game Module that has:

Target.Program;

But I got no clue how to actually build it. When I run:

Build.bat -projectfiles -project=“D:\UE5\Projects\New\Game\Game.uproject”
The Error that pops up is:

Targets with a unique build environment cannot be built with an installed engine.

Do I need to grab Unreal Editor Source Code? But how I go from there?

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Hi, I followed the thread linked below when encountering the same issue, and it helped me resolve the issue.

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In the case of City Sample and UE 5.3.2 that line doesn’t exist in any .Target file and I even tried doing “BuildEnvironment = TargetBuildEnvironment.Shared;” in all .Target files and nothing changed, I still can’t generate the project files.

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Oh, I think I have found the way to resolve the issue. You can try to delete the CitySampleCookedEditor.Target.cs file. It’s worked for me.

Refer to: The CitySample project is not generated .sln - #4 by WATY22461

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+1, I encountered into the same issue, do you resolve it now? THX!

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