Unreal Engine Issues

Packaging for iOS with Remote Build from Windows with a plugin that uses PublicAdditionalShadowFiles fails

Attempting to package for iOS using Remote Build on Windows results in a failure if the project contains a plugin that uses "PublicAdditionalShadowFiles" in its Build.cs file. Log from the packaging ...

Cameras rotate incorrectly in Sequencer when using Key All and Auto-Key options

Sequencer is having issues handling a camera rotation going past -180 or 180 degrees with multiple keyframes when Key All and Auto-Key options are enabled. This results in unwanted 180 degree flip w ...

Regression: Shader compile failure with SceneDepth in mobile and PC, ES3_1

SceneTexture:SceneDepth node is not properly compiled in ES3_1. Regression? yes, It is working in 4.20.3 launcher version. This log come up with compile failure LogMaterial: Display: Missing cache ...

Unable to run UE4Editor using the -SM4 commandline argument

Attempting to run the UE4 Editor using SM4 causes an error to popup stating that "A Feature Level 5 video card is required to run to Editor. AvailableFeatureLevel = SM4, ShaderPlatform = PCD3D_SM4" ...

UV generated by datasmith are streched on the border of the asset

Get Mouse Position Blueprint node returns different values outside of viewport depending on whether it was called from Event Tick, or within an Actor function

There seems to be a discrepancy between the output of Get Mouse Position node depending on whether the node is inside an Actor function or called from Event Tick. If the node is present inside a fun ...

Sequencer render movie output not rendering Construction Script results

The rerun construction feature works while scrubbing/playing in the sequencer and observing the results in viewport, However, when outputting the movie using Sequence Movie Output. The results of th ...

Getattachedactors does not return the proper value when called from the Constructor

A user has reported that using GetAttachedActors in the Constructor does not work properly. If actors are attached in the editor, the function does not return the correct value when called in the Co ...

Digital Human Missing PhotorealEyeGeo StaticMesh

The static mesh "PhotorealEyeGeo" does not show up in the 4.20 version of this sample project. Found in CL# 4369336 and 4.21 CL#4534309 in the game-dev launcher This is a regression. ...

Button input is ignored when toggling Input mode from UI to Game

IE_Released is called when switching between the Game and UI input modes, despite the button being still held. Tested in 4.19.2 (CL - 4033788), 4.20.3 (CL - 4369336), 4.21 (CL - 4527422), 4.22 (C ...