New animations not added when making changes to FBX files from blender

UE - Editor - Content Pipeline - Import and Export - Mar 8, 2019

When adding new animations to a blender fbx file (via the new actions feature) the editor does not appear to add the new animations to the content browser when changes are imported. ...

Changing setting in RecastNavMesh breaks "reference" to NavMeshBoundsVolume

UE - AI - Mar 1, 2019

When you create a NavMeshBoundsVolume, it automatically creates a RecastNavMesh-Default. You can change the settings of the nav mesh there. However when you change settings of this RecastNavMesh it ...

List view reorders itself as it is scrolled through.

UE - Editor - UI Systems - Feb 26, 2019

The widgets in a list view widget will appear to reorder themselves as they are scrolled through. ...

Soft references appearing as hard references in reference viewer

UE - Gameplay - Blueprint - Feb 15, 2019

When creating a variable that is a soft reference of another asset the reference viewer appears to show this connection as a hard reference. ...

Transform Origin Actor does not work when BlendType is Relative

UE - Anim - Sequencer - Feb 14, 2019

This project has enabled the Override Instance Data of Level Sequencer. Licensee wants this Transform Origin to work if it change the  Blend Type to Relative. [Image Removed] ...

Objects with centered pivots become Actors instead of StaticMeshActors when imported via Datasmith

UE - Editor - Content Pipeline - Datasmith - Exporters - Jan 18, 2019

When selecting "affect pivot only" and choosing "center pivot" on 56 objects in 3DS Max 2019, 4 of them imported into Datasmith as Actors and not StaticMeshActors. This makes it seemingly impossible ...

UActorFactory::PostSpawnActor gets called twice when an actor blueprint class is dragged into the scene

UE - Gameplay - Jan 11, 2019

Whenever dragging and dropping an actor to the Scene, the function UActorFactory:: PostSpawnActor gets called twice. Tested in 4.20.3 (CL - 4433814), 4.21.1 (CL - 4705082), 4.22 (CL - 4708082) ...

Create staticmeshnode or instancedstatic mesh node logs FNetGUIDCache warning in editor

UE - Networking - Jan 3, 2019

The behavior in question involves a warning that FNetGuidCache gives when an Actor's construction graph adds a static mesh component, and a multiplayer session with 2 players is simulated in PIE.(Pl ...

Material Artifacts When Using World Position and Pixel Normal Together

UE - Graphics Features - Jan 2, 2019

When using "World Position" and "Pixel Normal" nodes together. it causes artifacts in the material. In 4.19 CL# 4033788 this did not occur with the same material setup. Found in 4.20 CL# 4369336, 4 ...

CameraPosition Node in a Material Shader does not behave correctly with Metal

UE - Platform - Mobile - Dec 19, 2018

When using a CameraPosition Node in a Material Shader, it does not behave correctly with Metal. Working as expected in 4.20 CL# 4369336 Found in 4.21 CL# 4613538 and 4.22 CL# 4666322 ...