DebugExecBindings increases when RenderDoc is enabled and started

UE - Graphics Features - Jan 23, 2020

This problem is caused by the addition of DebugExecBindings every time at startup, so the setting keeps increasing. ...

Target Gamma setting has no effect when using SceneCaptureActor which has no contribution from PostProcessInput0

UE - Graphics Features - Jun 4, 2020

Expected result is that the Target Gamma slider would apply that calculation to what's being written to it.  RT_PostProcess is a RTF RGBA8_SRGB render target being written to by a SceneCapture Acto ...

Android API 30 LaunchURL Not Working

UE - Platform - Mobile - Jul 22, 2021

The LaunchURL blueprint node is not functioning when using non-default browsers in API level 30 on Android Devices. Another licensee reports that the default browser may not be relevant, as any brow ...

Crash when reimporting SkeletalMesh with custom LOD

UE - Editor - Content Pipeline - Import and Export - Oct 29, 2021

In the case of "Reimport Base Mesh + LODs", there is no crash. ...

Type Promotion nodes should cache pins that have had their type manually converted by the user

UE - Framework - Blueprint Editor - Apr 7, 2022

[Link Removed] We should just cache any user-converted pins on the type promotion nodes and make sure to keep those types if they are valid. If they are invalid, then we can orphan them or someth ...

Subobjects can change sorting order in Blueprint Subobject Editor

UE - Gameplay - Blueprint Editor - Apr 3, 2023

Subobject sorting is not stable in the Subobject editor, so the UX is bad if you are creating complex hierarchies because it's difficult to keep track of newly added or reordered components. ...

The hair shading near the screen edge becomes whiter if only a skylight applies

UE - Graphics Features - Apr 4, 2023

This appears to be an issue with Lumen, with some off-screen information making its way on-screen during an upsampling pass. We checked a Renderdoc capture and that is where it seems to come from. ...

Launching iOS build from Xcode fails after initial install

UE - Platform - Apple - Feb 21, 2024

Xcode has an issue with repeated launches onto an iOS device.  After the initial install, Xcode is unable to install any other builds of that same app due to some sort of codesigning issue.  A work ...

SubobjectDataSubsystem functions do not show up in blueprint editor.

UE - Gameplay - Blueprint - Apr 15, 2024

Licensee was not able to access SubObjectDataSubsystem functions from their blueprint editor, as the functions (such as "GatherSubobjectDataFromInstance") did not show up in the right-click menu and ...