Montages played by GAS do not respect Blend Out Time

UE - Gameplay - Gameplay Ability System - Dec 15, 2022

Replicated Montages played via GAS are not blended out using the BlendOut time set in the Montage, and are instead blended out using the BlendIn time ...

Trace to complex collision returns incorrect PhysicalMaterial

UE - Simulation - Physics - Dec 15, 2022

In ConvertQueryImpactHitImp, MaterialIndex is looked up from InternalFaceIndex, but FTriangleMeshImplicitObject:: MaterialIndices is an array by ExternalFaceIndex, so it returns incorrect material i ...

C# UHT fails to recognize delegates declared in another class's namespace

UE - Foundation - Cpp Tools - UnrealHeaderTool - Dec 14, 2022

Repro Rate: 3/3 This issue occurs in the live build //UE5/Release-5.1 at CL 23058290. This issue has also been regression tested against //UE5/Release-5.0 at CL 20979098 and is confirmed to be a r ...

Expose on Spawn option removed from BP Editor for User Created Structs after Migrating

UE - Gameplay - Blueprint Editor - Dec 14, 2022

Reproduced 3/3 times, issue does not occur in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed Regression. Only seems to occur with User Defined Structs. Testing with other variable types, but all ...

Lag spike for client while character is attached to actor

UE - Gameplay - Player Movement - Dec 14, 2022

Reproduced 3/3 times, issue also occurs in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed NOT a Regression. Issue does not occur for Listen Server players. It's likely that this is a replication ...

Media I/O - Capture option Crop/Center return on the top left instead

UE - Virtual Production - IO - Media - Dec 13, 2022

If LevelSequence ends during a shot that includes a CineCameraActor, Player Camera is not reset correctly

UE - Anim - Sequencer - Dec 13, 2022

Reproduced 3/3 times, issue does not occur in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed Regression. Issue occurs when sequence ends with shot, and if sequence is interrupted during shot. ...

[AI] Navmesh does not get built inside of navmesh bounds that is in a non-activated data layer

UE - AI - Navigation - Dec 13, 2022

WP navmesh generation does not appear to work if a navmesh bounds volume is in a data layer. The navmesh will build if the data layer is activated when the build paths is started, but it will not lo ...

UAT generates invalid package name for Gauntlet Automation Test

UE - Automation Test - Gauntlet - Dec 13, 2022