Cannot use local space gizmos when actors are grouped

UE - Editor - Workflow Systems - Apr 12, 2022

Distance Cull Fade Node on Material does not work with Skeletal Mesh

UE - Rendering Architecture - Materials - Apr 22, 2022

The licensee reports that this issue is caused by the following code not performing a Buffer update. .\Engine\Source\Runtime\Renderer\Private\ShaderBaseClasses.cpp void FMeshMaterialShaderElementD ...

Stop using power of 2 RTs for landscape edit layers

UE - Graphics Tools - Terrain - Landscape - Apr 4, 2023

Result : all the RTs allocated for edit layers (in global merge mode) will be padded to the next power of 2 for no good reason, which can lead to out-of-VRAM (as reported by [Link Removed]) ...

iOS ReplayKit isn't working in UE5.1+

UE - Platform - Apple - Apr 21, 2023

In 4.27 & 5.0 when you press the in-app screen recorder button it would pop-up a msg about the user giving permission to allow the screen recording and then would start the recorder and save the mov ...

Enhanced Input Action Key Remapping maps old mapping over incoming mapping in an unintuitive way

UE - Gameplay - Input - Mar 7, 2024

On EnhancedInputSubsystemInterface.cpp:1040, RebuildControlMappings has a check to preserve mappings for identical action key maps. In most cases, this appears to work correctly; however, in the cas ...

Assert triggering when trying to copy-paste an empty CurveAtlasRowParameter node in the material editor

UE - Rendering Architecture - Materials - Mar 25, 2024

A check happens when copy/pasting a Curve Atlas Row Parameter Expression that has no value. This behavior also exists on CL 32426910 of Release-5.4. ...

Crash when searching for a string with the same name as the collection

UE - Editor - Content Pipeline - Content Browser - Feb 28, 2025

The editor crashes when creating a local collection of the same name by typing certain characters in the search box of the content browser. This does not reproduce in UE5.4 and is a regression in UE ...

Temp content folder appears after creating a new level

UE - Editor - Content Pipeline - Content Browser - Jun 10, 2015

After creating a new level from the levels tab, the temp folder shows back up in the content browser, when it shouldn't. ...

Previous context sensitive nodes are no longer showing up

UE - Gameplay - Blueprint - Apr 23, 2015

Nodes that were previously under the context sensitive list no longer appear, unless you turn off context sensitivity. This is occurring with 'line trace' as well as 'break hit result' from the nod ...