Unreal Engine Issues
Unreal Engine Issues
UE4Editor is crashing after user builds lighting
UE - Graphics Features - Lumen - Jul 22, 2020Issue reported by user that they are experiencing consistent crashes in UE4Editor have building lighting. ...
Crash enabling Stochastic Rect Light with Ray Tracing
UE - Graphics Features - Lumen - Oct 13, 2020Enabling Stochastic Rect Lights with Ray Tracing causes the project to crash. Reported and tested in version 4.26.0(CL 14419252). Tested and not found in version 4.25.3(CL 13942748). ...
ActorActionUtility / AssetActionUtility does NOT properly work if function has struct paramter
Tools - May 21, 2019ActorActionUtility / AssetActionUtility use SStructureDetailsView to show dialog for editing function's parameter ( FBlutilityMenuExtensions::CreateBlutilityActionsMenu ). But SStructureDetailsVi ...
No Set function for TextRenderComponent::VerticalAlignment variable
UE - Graphics Features - May 25, 2016There is no set function for the vertical alignment variable in TextRenderComponent.h meaning the variable must be set directly. This is inconsistent since there is the SetHorizontalAlignment() fun ...
Crash when calling a RPC function with a TSet or TMap parameter on a client
UE - Networking - May 11, 2018Calling a RPC function with a TSet or TMap parameter on a client causes the editor to crash. Regression?: No This also occurs in 4.18 ...
A point light's source length appears to be 0 if too many are on screen at once
UE - Graphics Features - Feb 15, 2016If a user places too many point lights on screen at once with a source length greater than 0 it will appear as though the length is 0 ...
Instanced Stereo setting crashes engine when building lighting, creating a vector3 or disabling setting
UE - Platform - XR - Apr 4, 2022After further investigation we noticed that the issue is arising from the Instanced Stereo setting. When creating a Vector3 in a new material, building lighting or disabling the Instanced Stereo set ...
GI Indirect Lighting Intensity No Longer Influences Reflection Capture
UE - Graphics Features - Nov 21, 2016The post process setting "indirect lighting intensity" no longer influences the brightness of reflections created by reflection capture actors. ...
[Feature Request] Light Complexity view mode broken in Forward Rendering
UE - Graphics Features - Mar 28, 2018When forward shading is enabled, the light complexity view mode just displays black surfaces. ...
Unable to save Blueprint Function Library if it references a string table entry
UE - Editor - UI Systems - Localization - Apr 4, 2019Regression. Function library saving crashes if it references to a string table entry. ...