Unreal Engine Issues
Unreal Engine Issues
Crash when getting input action value from a component
UE - Gameplay - Input - Nov 30, 2022NOTE: I have been unable to repro this locally, but the crash is because of a null de-reference so we can at least add that to fix up the issue for them. ...
Parameters end up associated with the wrong layer after certain material layer swaps
UE - Rendering Architecture - Materials - Mar 6, 2023The licensee has also provided an explanation as to why this issue occurs + guidance for a potential fix. Please see the UDN for more details. ...
Deferred decals with negative scale are not rendered on screen
UE - Graphics Features - Feb 24, 2016Decals that have a negative scale are invisible in the level. This occurs across all engine versions tested. 4.10 - 4.12. ...
Incorrect position after undoing replace actors
UE - Gameplay - Blueprint - Mar 14, 2016In some cases after undoing a replace actors the position of a BP actor is incorrect. Not a regression from 4.10.4 CL-2872498 ...
Game does not exit when exited through SteamVR UI
UE - Platform - XR - Oct 13, 2016Previously the game would crash (see: [Link Removed]), but the fix now keeps the game running without VR instead. ...
Moving landscape components to a sublevel does not move landscape spline points
UE - LD & Modeling - Terrain - Landscape - May 12, 2016Spline points are not moved into sublevels if a segment of landscape is moved to a sublevel. Regression (No) issue (does) occur in 4.10.4 ...
Selecting a bone inside of the Persona's Skeleton tab while running DX12 causes a crash
UE - Graphics Features - Dec 9, 2015When running in Dx12 on Windows 10, the editor will crash if you click on a bone that you wish to edit in the Skeleton tab of Persona ...
DeferredDecal has rendering issue on iphone
UE - Platform - Mobile - Mar 9, 2018I uploaded a test project. The issue can be reproduced at Iphone8(IOS 11) and Iphone6s(IOS 10.3.2). ...
LandscapeComponent generates incorrect OccluderVertices for software occlusion
UE - LD & Modeling - Terrain - Landscape - Sep 17, 2019OccluderVertices didn't consider the subsection's transition, so the position of the OcclusderVertices are not correct. I made a fix as follows: [Image Removed] [Image Removed] ...
Volumetric fog rendering gets cut off at the apex for some spot lights when viewed from certain angles
UE - Rendering Architecture - Apr 19, 2023Fix is found in licensee’s pull request:https://github.com/EpicGames/UnrealEngine/pull/10333/files ...