Subtractive Geometry Brushes All Show a + In The World Outliner

Tools - Jul 19, 2018

Subtractive Geometry Brushes All Show a + In The World Outliner. Works as expected in 4.19 CL# 4033788 Found in 4.20 CL# 4213847 and 4.21 CL# 4221482 This is a regression.  ...

[ STEP ] CAD assemblies are not displaying correctly

UE - Editor - Content Pipeline - Datasmith - Importer - Jul 24, 2018

CAD assemblies are not displaying correctly. When loaded with Unreal studio, some parts are shown out of position or just not shown. This issue did not appear in 4.19.2 (CL-4033788), as seen in the ...

Clickable widgets fail to function as UWidgetComponents in standalone

UE - Editor - UI Systems - Jul 25, 2018

When in standalone, any widget that takes a click event doesn't respond properly to user input. Tested in 4.19(CL - 403788), 4.20(CL - 4228271), and 4.21(CL - 4229747) ...

Reflection Captures Show Static Lights With "Actor hidden in Game" Enabled

UE - Graphics Features - Aug 2, 2018

Reflection Captures show static lights with "Actor hidden in Game" checked.  Found in 4.19 CL# 4033788, 4.20 CL# 4233996, 4.21 CL# 4247867 ...

Datasmith imports glossiness Texture as a Normal Texture

UE - Editor - Content Pipeline - Datasmith - Exporters - Sep 6, 2018

The Datasmith Importer for 4.20 (4.20E2) imports Glossiness Textures as Normal Maps. This is a regression from 4.19.2 (0.182) as Glossiness Textures were imported as World Textures ...

Artifact Dots Appear When Adjusting Focal Distance and Camera Aperture

UE - Graphics Features - Jan 11, 2019

When shifting camera aperture and focal distance, dot artifacts appear on meshes. Found in 4.20 CL# 4369336, 4.21 CL# 4613538, 4.22 CL# 4708082 ...

Crash when duplicating an UMG Animation and not renaming the Duplicate

UE - Anim - Sequencer - Dec 19, 2018

Crash when duplicating an UMG Animation and not renaming the Duplicate Hitting Enter correctly warns the user you have an existing Animation by that name, and doesn't crash Reproduced in //UE4/Rel ...

Unused Foliage Type Causing Unbuilt Lighting

UE - World Creation - Worldbuilding Tools - Foliage - Feb 1, 2019

Foliage components will be unbuilt even after deleting all of the placed foliage in a level. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 4827620 ...

Preview Mode Button Does Not Have an Icon When Small Toolbar Icons is Enabled

UE - Platform - Mobile - Feb 25, 2019

Preview mode button is missing an icon with "Use Small Tool Bar Icons" enabled. Found in 4.22 Preview 2 CL# 5035897 and 4.23 CL# 5172174  ...

Default Values missing from Local Variables in Blueprint Actor Construction Script

UE - Gameplay - Sep 19, 2019

Specific to the Blueprint Construction Script, Local Variables cannot have their value set in the Editor, because the "Default Value" section of the Details tab will never appear. This only affects ...