Setup.command runs fine. GenerateProjectFiles.command does not.
It gives me this error:
Existing C# project /Users/benflight/Documents/UnrealEngine-ue5-main/Engine/Source/Programs/MemoryProfiler2/MemoryProfiler2.csproj must contain a Debug configuration
I’m using the latest ue5-main branch. Looking at a 61.67GB source code folder pre-build so if anyone has any tips to keep the file sizes down also when building from source that would be great.
was getting the same issue so I deleted it, works now.
You can overwrite the folder:
…UnrealEngine-ue5-main\Engine\Source\Programs\MemoryProfiler2
with the version from the “ue5-release-engine-staging” branch and it will compile.
This appears to be a temporary glitch that will probably be fixed in the next day or so. Sometime the “ue5-main” branch doesn’t compile like this because of temporary bugs, but they usually fix them really fast when they are blocking compilation.
Thank you, it works for me.
Sadly…but Xcode gives me “not enough space left” or something like that during build 
Overwriting the memoryprofiler2 folder does work for me and the generateprojectfiles.command works properly now.
But when building in xcode i get “externalbuildtoolexecution exited with nonzero exit code”.
Really frustrating.