Crash report

Slaymark

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LowLevelFatalError [File:Unknown] [Line: 200] Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0006 - 'HUNG')

RSG_Win64_Shipping!FDebug::AssertFailed() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\core\private\misc\assertionmacros.cpp:425]
RSG_Win64_Shipping!TerminateOnDeviceRemoved() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\windows\d3d11rhi\private\d3d11util.cpp:213]
RSG_Win64_Shipping!VerifyD3D11Result() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\windows\d3d11rhi\private\d3d11util.cpp:249]
RSG_Win64_Shipping!FD3D11DynamicRHI::RHICreateVertexBuffer() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\windows\d3d11rhi\private\d3d11vertexbuffer.cpp:86]
RSG_Win64_Shipping!FDynamicRHI::CreateVertexBuffer_RenderThread() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\rhi\private\rhicommandlist.cpp:1865]
RSG_Win64_Shipping!FPositionVertexBuffer::InitRHI() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\engine\private\positionvertexbuffer.cpp:184]
RSG_Win64_Shipping!FRenderResource::InitResource() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\rendercore\private\renderresource.cpp:41]
RSG_Win64_Shipping!::operator()() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\engine\private\tilerendering.cpp:336]
RSG_Win64_Shipping!TGraphTask > >::ExecuteTask() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\core\public\async\taskgraphinterfaces.h:844]
RSG_Win64_Shipping!FNamedTaskThread::ProcessTasksNamedThread() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\core\private\async\taskgraph.cpp:664]
RSG_Win64_Shipping!FNamedTaskThread::ProcessTasksUntilQuit() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\core\private\async\taskgraph.cpp:574]
RSG_Win64_Shipping!RenderingThreadMain() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\rendercore\private\renderingthread.cpp:333]
RSG_Win64_Shipping!FRenderingThread::Run() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\rendercore\private\renderingthread.cpp:467]
RSG_Win64_Shipping!FRunnableThreadWin::Run() [i:\intermediate\rsg_configurable_win\engine\engine\source\runtime\core\private\windows\windowsrunnablethread.cpp:76]

Slaymark

I was investigating ruin of the ancients, fighting this monster that shoots loads of seeking lasers.
The above is the crash report.
Thanks chums

ROCKFISH_Andi

Hi, the error that you are getting can occur in any situation and does not really seem to depend on any action. It is the infamous "D3D device being lost" bug that can occur in many Unreal Engine games - if this happens to you a lot, editing the tdrdelay registry values can help, it also might help if you play at reduced graphics, tone down the overclocking of your graphics card (yours might be factory overclocked), connect your notebook to a power source (if you're using one). You can find more details/suggestions in the following threads:

https://answers.unrealengine.com/questions/670166/unreal-engine-is-exiting-due-to-d3d-device-being-l-8.html

https://forums.funcom.com/t/unreal-engine-is-exiting-due-to-d3d-device-being-lost-error-0x887a0006-hung/9652

https://www.reddit.com/r/playark/comments/7l2qcw/aberration_unreal_engine_is_exiting_due_to_d3d/