ETriggerEvent::Canceled is not set when the player controller is set to "UI Only" in Enhanced Input

UE - Gameplay - Input - Apr 20, 2022

From the UDN:When setting the PlayerController input mode to "UI Only", all game inputs are blocked/frozen to their current state, as release (ETriggerEvent::Canceled) is not called on them. Any inp ...

Low acceleration changes causes the object's velocity to nearly zero out.

UE - Simulation - Physics - Apr 20, 2022

Low acceleration changes causes the object's velocity to nearly zero out. The range this seems to occur at for the Acceleration change is between the values of zero and approximately thirty. Repro ...

An Assertion is thrown when connecting a Vertex Interpolator nod to PerInstanceCustomData node to the Result node

UE - Rendering - Materials/Shaders - Apr 20, 2022

Assertion is thrown when connecting a Vertex Interpolator nod to PerInstanceCustomData node to the Result node. ...

NotifyControllerChanged not always called on client

UE - Networking - Apr 20, 2022

See linked UDN for more information. ...

Skeletal Mesh does not deform as expected when Metal Desktop Renderer is ON

UE - Platform - Mobile - Apr 20, 2022

When using the provided UI to test the skeletal mesh morph, it doesn't work while using Metal Desktop Renderer. It works as expected when Metal Mobile Renderer is enabled instead. Working on repro ...

Crash after activating the game in debug camera mode

Lyra - Apr 20, 2022

This behavior occurs in Standalone mode. After activating game, the information board for the game changes its meaning ( numbers of players and time set to 12:00) , but editor immediately freezes fo ...

Assertion thrown when connecting a World Position node to the time input of a Panner node then connecting it to Base Color

UE - Rendering - Materials/Shaders - Apr 20, 2022

Assertion thrown when connecting a World Position node to the time input of a Panner node then connecting it to Base Color. This is a regression. ...

GameplayDebuggerCategoryReplicator can be unexpectedly hidden on clients

UE - AI - Debugging - Apr 20, 2022

The GameplayDebuggerCategoryReplicator calls SetActorHiddenInGame(!bIsLocal) during its BeginPlay, so this actor is hidden on the server but visible on the client. However, bHidden is a replicated v ...

Editor fails to p4 add actor asset when WP map is checked out

UE - LD & Art - World Building - World Partition - Apr 20, 2022

Changing the world setting (or possibly anything that dirties a map) of a World Partition map that has been checked out by another user and then adding a new actor will cause the Save prompt to not ...