Editor UI does not scroll correctly for the Landscape Paint tab

UE - LD & Modeling - Terrain - Landscape - Mar 6, 2019

The Target Layers Scrollbar UI for the Paint section of the Landscape tab does not scroll completely to the last element. Tested in 4.21.2 (CL - 4753647), 4.22 (CL - 5159901), 4.23 (CL - 4980862) ...

Tooltips for Exterior LPF and Interior LPF are reversed

UE - Audio - Mar 13, 2019

The tooltips for the Interior LPF and Exterior LPF are reversed where the Interior LPF has the Exterior LPF's tooltip and viceversa. Tested in 4.21.2 (CL - 4753647), 4.22 (CL - 5385847), 4.23 (CL - ...

Interstitial Ads do not appear

UE - Platform - Mobile - Apr 2, 2019

While Ad Mobs work with no issues on the Android, Interstitial Ads do not seem to work when called upon in Blueprint. Tested in 4.21.2 (CL- 4753647), 4.22 (CL - 5673098), 4.23 (CL - 5685256) ...

Translucent Elements of an Invisible StaticMesh are Visible If Hidden Shadow is Enabled

UE - Graphics Features - Apr 5, 2019

Translucent parts of a static mesh is still visible after setting to invisible and Hidden Shadow. Working as expected in 4.20 CL# 4369336, and 4753647 Found in 4.22 CL# 4660361 and 4.23 CL# 576279 ...

Custom Events on an Actor Blutility with input parameters passes in garbage

UE - Gameplay - Blueprint - Sep 10, 2015

Custom Events with parameters in an Actor Blutility pass in garbage instead of reading the default value set. Tested in 4.21.2 (CL - 4753647), 4.22 (CL - 5660361), 4.23 (CL - 5755712) ...

Python commandlet crashes when spawning actors in a level

UE - Editor - Workflow Systems - May 7, 2019

Using the python commandlet to spawn actors within a Map and then saving it causes a crash in the commandline. Tested in 4.21.2 (CL - 4753647), 4.22.1 (CL - 6063286),  4.23 (CL - 6338849) ...

Spawned Actors do not appear in World Outliner

Tools - May 11, 2019

Spawning actors from a Blueprint via the SpawnActorFromClass function at runtime does not cause the World Outliner to update. Tested in 4.21.2 (CL - 4753647), 4.22.1 (CL - 6063286), 4.23 (CL - 64 ...

[CrashReport] UE4Editor-CoreUObject!UObject::SetLinker(FLinkerLoad *,int,bool) [UObjectLinker.cpp:107]

UE - Foundation - Core - May 13, 2019

Comment from user in crash group:I updated unreal engine to 4.22.1 and changed the project version from 4.21.2 to 4.22.1 and now it crash whenever i open a map Generated from CrashReporter ...

Ray Traced Translucency Option Doesn't Function in Post Process Volume

UE - Graphics Features - Lumen - Aug 16, 2019

Ray Traced Translucency Option Doesn't Work in Post Process Volume. Found in 4.23 Preview 6 CL# 7848402, and 4.24 CL# 8074192 Working as expected in 4.22 CL# 7053642 This is a regression. ...

Creating a new collision preset changes the collision of the capsule for third person character blueprint

UE - Simulation - Physics - Jan 7, 2020

Creating  a custom collision preset changes the collision of third person characters capsule component.  Tested in: 4.23.1 CL#9631420 4.24.1 CL#10757647 4.25 CL#10889200 ...