Blueprint Interface Implemented and Inherited Interface naming is reversed

UE - Gameplay - Blueprint Editor - Nov 4, 2022

Naming for Inherited Interfaces and Implemented Interfaces is reversed in 5.1 and Main. Inherited interfaces act like implemented interfaces, and inherited interfaces appear listed under Implemented ...

Creating a new C++ class derived from the UAbiltyTask from the Gameplay Ability System plugin fails to compile

UE - Foundation - Cpp Tools - Live Coding - Nov 3, 2022

This is not a regression Tested in //UE5/Release-5.0 CL20979098 Creating a new C++ class derived from the Abilty Task from the Gameplay Ability System plugin fails to compile. From the Live Coding ...

Ctrl key Transform Sensitivity Control Conflicts with RMB Viewport Controls

UE - Editor - Framework - Nov 3, 2022

When you hold down Ctrl key in the viewport set to Perspective mode, you can transform the selected actor(s) without having to actually click the transform gizmo. So Ctrl+LMB transforms on the X axi ...

Switching to very high sample rate audio device on XBox causes crash

UE - Audio - Nov 3, 2022

When switching to an audio device with an unsupportedly high sample rate on XBox, XAudio2System->CreateMasteringVoice will crash. Ideally, it would give a warning instead and swap to the null render ...

Editor crashes after executing the command r.DisplayInternals 1 or r.DisplayInternals = 1

UE - Rendering - Nov 2, 2022

This is not a regression. Tested in //UE5/Release-5.0 CL22346211 Editor crashes with an assertion after executing the command r.DisplayInternals 1 or r.DisplayInternals = 1 ...

Shader Complexity viewmode is not displayed correctly in the material editor.

UE - Rendering - Nov 2, 2022

Floor is correctly displaying Shader Complexity. ...

Artefacts with Volumetric Clouds

UE - Rendering - Nov 2, 2022

(Enduring Games) Please see UDN - Case includes project and potential fix from customer. Need to verify that it does not affect other parts of the volumetric composition. bHasValidSamples is the sam ...

Auto-creation of SmartObjectCollection is often undesired

UE - AI - SmartObject - Nov 2, 2022

Right now whenever a new world is created in the editor we automatically spawn a SmartObjectCollection actor for it, regardless of whether there are SmartObjects on the map. The SmartObjectCollectio ...

"Start Time" for sound play does not work on PS5

UE - Audio - Nov 2, 2022

The start time offset property in level sequence for audio track does not work on PS5. And the start time property in Play Sound BP node does not work, neither. ...