Widgets in retainer boxes cannot use drag feature

UE - Editor - UI Systems - May 5, 2016

Widgets in retainer boxes cannot use drag feature Regression (No) issue (does) occur in 4.11.2 ...

8.1 Advanced asset creation selection is flickering a duplicate selection

Tools - Apr 26, 2017

Workaround Seemed that closing and reopening the project resolves this issue This is NOT a regression as it happens in 4.15.2 ...

SSR not rendering correctly in SM4 Preview

UE - Graphics Features - Sep 20, 2017

This is a regression from 4.17.2 and you do not need to be in PIE to see the effect. This is not seen in Shader Model 5 ...

Moving or renaming a file in the editor should execute a Perforce move command not a delete+add

Tools - Aug 31, 2016

Moving or renaming a file in the editor erases its perforce history. It should execute a move not a delete + add to fix this ...

Hot reload iteration time regression.

UE - Foundation - Core - Oct 19, 2017

Hot reload iteration times have been crippled ever since CL# 3332960, which was a fix for [Link Removed]. ...

Unreal crash on STEP file datasmith import

UE - Editor - Content Pipeline - Datasmith - Importer - May 9, 2018

Unreal Crash on .STEP file using the  Datasmith importer. Works fine in 4.19.2  ...

Long splash screen when launching a cook on the fly project on Android

UE - Platform - Mobile - Mar 16, 2015

When launching a cook on the fly project on Android the splash screen last about 2 minutes before the template opens. ...

InstancedStaticMeshes disappear in Shipping builds on mobile when affected by dynamic point lights

UE - Platform - Mobile - Aug 22, 2019

This ticket is to add the safe workaround for 4.23.1, with a more optimal fix coming in 4.24. ...

Movement broken for Top Down template for Clients

Docs - Samples - Jan 7, 2015

There is no way to control the player after creating a new top down project (blueprint or code). This should be fixed by [Link Removed] ...

Creating BlueprintActor from EmptyActor produces an Actor with multiple DefaultSceneRoots

UE - Gameplay - Blueprint - Jan 24, 2020

This does not happen with UE4.22. Maybe related to CL#7462096 and CL#7476283. These are fixes for [Link Removed]. ...