Hello, i am finishing a proyect and i made a final production build and everything was ok, after introduce two more objects, (few poligons and correct lighmaps) i tried a new final production build and it crashed every time.
i can`t find any post related, please.
=== Lightmass crashed: ===Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffff
Fatal error: [File:D:\Build++UE4+Release-4.18+Compile\Sync\Engine\Source\Programs\UnrealLightmass\Private\Lighting\LightingSystem.cpp] [Line: 1338]
Static lighting thread exception:
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffff
0x0000000097C785A2 embree.dll!UnknownFunction []
0x00000000977A95F0 embree.dll!UnknownFunction []
0x000000003F9694EC UnrealLightmass.exe!UnknownFunction []
0x000000003F937B47 UnrealLightmass.exe!UnknownFunction []
0x000000003F9CD12A UnrealLightmass.exe!UnknownFunction []
0x000000003F9AA25C UnrealLightmass.exe!UnknownFunction []
0x000000003F9CFE76 UnrealLightmass.exe!UnknownFunction []
0x000000003F98E9CB UnrealLightmass.exe!UnknownFunction []
0x000000003F982D29 UnrealLightmass.exe!UnknownFunction []
0x0000000097186F0C UnrealLightmass-Core.dll!UnknownFunction []
0x0000000097177AD3 UnrealLightmass-Core.dll!UnknownFunction []
0x00000000771959CD kernel32.dll!UnknownFunction []
0x00000000772CA561 ntdll.dll!UnknownFunction []
0x00000000772CA561 ntdll.dll!UnknownFunction []
Sorry for my english