D3D device being lost. "HUNG"

Development Rendering
, ,
1

I got this error pls help. I have latest AMD and Windows driver updates. (23.09.2023)
I retargeted some animation and add to my map. And this error occured HELP pls

LoginId:6529626a4d27a809bdf4e09c2446359e
EpicAccountId:0e134952aef34fa3a1f41efea327b5b5

Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Windows/D3D11RHI/Private/D3D11Util.cpp] [Line: 198] Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0006 - ‘HUNG’)

UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_RHI
UE4Editor_Renderer
UE4Editor_Renderer
UE4Editor_Renderer
UE4Editor_Renderer
UE4Editor_Renderer
UE4Editor_Core
UE4Editor_Core
UE4Editor_RenderCore
UE4Editor_RenderCore
UE4Editor_Core
UE4Editor_Core
kernel32
ntdll

2

Hi guys, solved the problem. It is caused by when you change the texture size of mesh or whatever in Statistics. This problem occurs. You have to delete your map and create a new map and put original texture of meshes.

1 Like
3

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.