TextBox widget renders differently when in a Retainer Box

UE - Editor - UI Systems - Apr 18, 2017

REGRESSION: Yes, does not occur in 4.15. When a TextBox is wrapped in a Retainer Box, it appears faded when rendered in the viewport. ...

Checkerboard pattern overlay in viewport of ContentExamples on Mac

UE - Graphics Features - May 2, 2017

There is a checkerboard pattern shown in the viewport of ContentExamples on Mac. This does not occur in //UE4/Release-4.15 on CL 3416026. ...

Undo rename of Anim Curve in Curves section below viewport causes all curves to disappear

OLD - Anim - Jun 12, 2017

The anim curves in the Curves section below the viewport disappear when undoing the renaming of one. This does not occur in 4.16.2 ...

[CrashReport] Mac crash - UE4Editor-MetalRHI.dylib!GetMetalDeviceContext()

UE - Graphics Features - Aug 15, 2017

This is a trending Mac crash in the 4.17.0 release. Users have not provided any descriptions of their actions when the crash occurs. ...

[CrashReport] Linux crash - FStatsThreadState::ProcessNonFrameStats

UE - Platform - Linux - Sep 21, 2017

This is a somewhat common Linux crash that has occurred since 4.16. The callstack shares some similarities to [Link Removed] ...

When the Transform of InstancedStaticMesh is updated, the Random Seed value of PerInstanceRandom is updated.

UE - Graphics Features - Oct 18, 2017

When updating Transform of InstancedStaticMesh by UpdateInstanceTransform, PerInstanceRandom used in Material is updated. With 4.16 does not update the RandomSeed value. ...

Korean text in Japanese Editor properties

UE - Editor - UI Systems - Localization - Jan 26, 2018

In 4.19 Preview 2, Project settings menu has Korean even when running the editor in Japanese. This is a regression ...

Set members in Slate Color for the foreground color of a combo box does not appear to change the color of the selected text

UE - Editor - UI Systems - Mar 14, 2018

When setting the foreground color through blueprints at run time for a combo box it does not appear to affect the the selected item text. ...

Per Poly Collision Not Updating

OLD - Anim - Mar 22, 2018

Per poly collision does not update/follow the mesh when the mesh is moved via Blueprint Does not occur in 4.18 ...

Vehicle using Async Scene Crash

UE - Simulation - Physics - Nov 6, 2018

Setting a Vehicle to Asynchronous physics will cause a crash. Confirmed in 4.22 Main at CL 4542756 ...