eror...eror..eror

this message always show up when try to start

History: FMallocWindows::Malloc <- FMallocWindows::Realloc <- 00000000 -144 FArray <- FArray::Realloc <- -36*4 <- TArray<< <- LoadShaders <- UD3DRenderDevice::Init <- UGameEngine::Init <- InitEngine

anybody give solution???

Delete System and put new.