Just curious what cause the crash.
Version: 418783, IsEditor: No, IsPerforceBuild: No, BuildConfiguration: Shipping, Launcher: Steam, NetMode: Listen Server, IsUsingMods: Yes, IsSaveGameEdited: No
Assertion failed: Size <= BufferSize [File:D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\D3D12RHI\Private\D3D12Buffer.cpp] [Line: 588] Requested lock size 192 is larger than the total size 128 for buffer 'None'.
FactoryGameSteam_D3D12RHI_Win64_Shipping!FD3D12DynamicRHI::RHILockBuffer() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\D3D12RHI\Private\D3D12Buffer.cpp:768]
FactoryGameSteam_Engine_Win64_Shipping!BuildParticleVertexBuffer() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Engine\Private\Particles\ParticleGpuSimulation.cpp:1867]
FactoryGameSteam_Engine_Win64_Shipping!
FactoryGameSteam_Engine_Win64_Shipping!TGraphTask<TEnqueueUniqueRenderCommandType<
FactoryGameSteam_Core_Win64_Shipping!FNamedTaskThread::ProcessTasksUntilQuit() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Core\Private\Async\TaskGraph.cpp:648]
FactoryGameSteam_RenderCore_Win64_Shipping!RenderingThreadMain() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:412]
FactoryGameSteam_RenderCore_Win64_Shipping!FRenderingThread::Run() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:537]
FactoryGameSteam_Core_Win64_Shipping!FRunnableThreadWin::Run() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Core\Private\Windows\WindowsRunnableThread.cpp:149]
Assertion failed: Size <= BufferSize [File:D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\D3D12RHI\Private\D3D12Buffer.cpp] [Line: 588] Requested lock size 192 is larger than the total size 128 for buffer 'None'.
FactoryGameSteam_D3D12RHI_Win64_Shipping!FD3D12DynamicRHI::RHILockBuffer() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\D3D12RHI\Private\D3D12Buffer.cpp:768]
FactoryGameSteam_Engine_Win64_Shipping!BuildParticleVertexBuffer() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Engine\Private\Particles\ParticleGpuSimulation.cpp:1867]
FactoryGameSteam_Engine_Win64_Shipping!
FParticleSimulationGPU::InitResources'::5'::<lambda_1>::operator()() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Engine\Private\Particles\ParticleGpuSimulation.cpp:2462]FactoryGameSteam_Engine_Win64_Shipping!TGraphTask<TEnqueueUniqueRenderCommandType<
FParticleSimulationGPU::InitResources'::5'::FInitParticleSimulationGPUCommandName,FParticleSimulationGPU::InitResources'::5'::<lambda_1> > >::ExecuteTask() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Core\Public\Async\TaskGraphInterfaces.h:1266]FactoryGameSteam_Core_Win64_Shipping!FNamedTaskThread::ProcessTasksUntilQuit() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Core\Private\Async\TaskGraph.cpp:648]
FactoryGameSteam_RenderCore_Win64_Shipping!RenderingThreadMain() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:412]
FactoryGameSteam_RenderCore_Win64_Shipping!FRenderingThread::Run() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\RenderCore\Private\RenderingThread.cpp:537]
FactoryGameSteam_Core_Win64_Shipping!FRunnableThreadWin::Run() [D:\BuildAgent\work\SM_BT\UE4\Engine\Source\Runtime\Core\Private\Windows\WindowsRunnableThread.cpp:149]
SMMDebug-2025-07-16-10-35-45.zip749.03KB
