D3D Ensure Condition Failure leading to Crash

Development Rendering
, , , ,
1

I’m seeing the following crash when loading in to a certain map on a cooked build (and only when cooked). Unfortunately I’ve been unable to isolate the asset that causes this. Here is the ensure condition that fails:

[2018.02.02-21.47.29:671][947]LogOutputDevice: Error: === Handled ensure: ===
[2018.02.02-21.47.29:671][947]LogOutputDevice: Error: 
[2018.02.02-21.47.29:671][947]LogOutputDevice: Error: Ensure condition failed: Stride == StreamStrides[StreamIndex] 
[File:w:\ue4\engine\source\runtime\windows\d3d11rhi\private\D3D11StateCachePrivate.h] [Line: 829]

This is from a call originating in:

FD3D11DynamicRHI::RHIEndDrawPrimitiveUP() [w:\ue4\engine\source\runtime\windows\d3d11rhi\private\d3d11commands.cpp:1734]

Ideas?

2

Hello,

We’ve recently made a switch to a new bug reporting method using a more structured form. Please visit the link below for more details and report the issue using the new Bug Submission Form. Feel free to continue to use this thread for community discussion around the issue.

https://forums.unrealengine.com/unreal-engine/announcements-and-releases/1410408-unreal-engine-bug-submission-form

Thanks