Metahuman Hair Physics becomes jittery when 32x Antialiasing is enabled in MRQ

UE - Anim - Sequencer - MRQ - Aug 15, 2023

Enabling 32x AntiAliasing on an MRQ causes metahuman hair physics to become twitchy in the image sequence output.  ...

Incorrect transforms when breaking a packed level actor

UE - World Creation - Worldbuilding Tools - Level Instances - Aug 14, 2023

See "Steps to Reproduce" ...

World Partition Editor minimap build failed

UE - World Creation - Worldbuilding Tools - Aug 10, 2023

The issue was reproduced when building a minimap for an open world level with no Actors with "Is Spatially Loaded" enabled. Placing additional Actors with "Is Spatially Loaded" enabled in the level ...

[MetaSounds][Builder API] - Editor crashes when setting node position to a large value

UE - Audio - MetaSounds - Aug 9, 2023

Setting the location of a node a the MetaSound Editor Subsystem to a very large value crashes the editor.Unhandled Exception: EXCEPTION_STACK_OVERFLOW Crash reporter link: [Link Removed] ...

Undo change to Rest Offset causing crash in Static Mesh Editor

UE - Simulation - Physics - Editor - Aug 8, 2023

When undoing any change to Rest Offset for a collision mesh the engine will crash. This issue is occurring in Binary //UE5/Release-5.3 @ CL 26560699 This issue is occurring in Binary //UE5/Release- ...

Issue with Niagara MeshRenderer

UE - Rendering Architecture - Aug 8, 2023

Cannot change collision presets in BP instances.

UE - Simulation - Physics - Aug 8, 2023

Even with the “Editable when Inherited” flag set in the blueprint class static mesh component, the BP instance collision preset cannot be set to one different from the BP class collision preset. The ...

Sound Attenuation settings do not function when Allow Spatialization is False

UE - Audio - Aug 3, 2023

Override Sound Attenuation setting does not work, Sound will play at max volume regardless of distance between source and observer. ...

A static mesh far from the origin appears to wobble in PIE

UE - Rendering Architecture - Aug 3, 2023

It seems that the numbers are rounded in VertexFactoryCommon shader. The cube consists of vertices that are very far from the origin and are placed on the screen by placing them at coordinates that ...