Unreal Engine Issues
Unreal Engine Issues
FixDeps step will relink Engine modules even if only project code was changed
Tools - Oct 12, 2016This is Linux and possibly Mac specific. FixDeps step does not have the proper dependencies and instead depends on every library, even one it is not relinking. Reported on UDN (see additional URL f ...
Trace Hit.Z varies strangely based on trace start/end Z
OLD - Anim - May 8, 2017The Z value of a trace hit will vary based on the Z value of the start/end points of the trace. The larger the start/end Z range, the larger the variance of Hit.Z values. ...
Editor crash with Japanese ATOK input(candidate list related)
UE - Editor - UI Systems - Localization - Jul 5, 2017This is probably a continuation from [Link Removed]. [Link Removed] fixed the crash with MS-IME input, but crash/instability can still happen with another Japanese input system, ATOK. ...
Gradle APKs include all architecture libraries instead of just the target
UE - Platform - Mobile - Aug 11, 2017AAR files may contain multiple architectures and Gradle is including them all instead of filtering them to only include the active architecture in the APK. ...
CustomDepth rendering incorrectly with Instanced Stereo
UE - Platform - XR - Apr 9, 2019Screen position node in 4.22 no longer works as expected. Confirmed in 4.23 Main @ CL 5806859 ...
AspectRatioAxisConstraint forced to be AspectRatio_MaintainXFOV
UE - Anim - Sequencer - Jun 19, 2019A licensee wants to enforce YFov constraint for a game project by setting AspectRatioAxisConstraint=AspectRatio_MaintainYFOV in the config. However during playing the sequence, the value of AspectR ...
Weighted Tangent not functioning in Curve Asset
UE - Anim - Sequencer - Feb 18, 2020Weighted Tangent handle modifications do not work as expected in Curve Assets. ...
Weird reflection pixels of translucent objects with Ray Tracing Reflection
UE - Graphics Features - Lumen - Jul 15, 2020[Image Removed] ...
Collections in content browser can't display native classes on 4.26
UE - Editor - Content Pipeline - Content Browser - Apr 12, 2021The filter in UContentBrowserClassDataSource::CompileFilter does not work because the enumerated class objects are FName without path, while the filter item is name with path. [Image Removed] ...
Realtime Rendering toggle disabled after using Cloth Painting
UE - Simulation - Physics - Character - Jul 29, 2021After finishing cloth painting, the ability to toggle Realtime Rendering in the viewport is greyed out. Additionally, the Disable Realtime Override button doesn't seem to have any effect. This probl ...