Luoshuang's GPULightmass

This is the error message Im getting and Im not sure what’s going on. 4.24.0. Can anyone assist?

=== Lightmass crashed: ===
Fatal error: [File:C:/UE4/GPULM-src/UnrealEngine/Engine/Source/Runtime/Core/Private/GenericPlatform/GenericPlatformMemory.cpp] [Line: 186]
Ran out of memory allocating 18446744073472364412 bytes with alignment 0
0x00007ff934b3a839 KERNELBASE.dll!UnknownFunction ]
0x00007ff8989d2496 UnrealLightmass-Core.dll!UnknownFunction ]
0x00007ff8989d53e7 UnrealLightmass-Core.dll!UnknownFunction ]
0x00007ff89885705d UnrealLightmass-Core.dll!UnknownFunction ]
0x00007ff89869c3cc UnrealLightmass-Core.dll!UnknownFunction ]
0x00007ff8986de298 UnrealLightmass-Core.dll!UnknownFunction ]
0x00007ff6898f2bf4 UnrealLightmass.exe!UnknownFunction ]
0x00007ff6898a6140 UnrealLightmass.exe!UnknownFunction ]
0x00007ff6898d6750 UnrealLightmass.exe!UnknownFunction ]
0x00007ff6898b9431 UnrealLightmass.exe!UnknownFunction ]
0x00007ff6898e11ce UnrealLightmass.exe!UnknownFunction ]
0x00007ff6898ffc63 UnrealLightmass.exe!UnknownFunction ]
0x00007ff68996ec88 UnrealLightmass.exe!UnknownFunction ]
0x00007ff935f37bd4 KERNEL32.DLL!UnknownFunction ]
0x00007ff936e4ced1 ntdll.dll!UnknownFunction ]

This is with a default scene, so nothing heavy. 1070gtx, 32 gigs of ram. All of my hard drives have plenty of space, ram is using about 20% GPU is using 1.8 out of 8. So nothing is running out of memory. What can I do to resolve this?

[Never mind, I got it resolved. Wrong source files]