Light Shafts Flicker in 4.19 compared to 4.18

Rendering - Features Teams - May 22, 2018

Per Licensee: We have noticed that the volumetric light shafts have become much more "flickery" and unstable compared to 4.18.3. This is visible in just the empty project with an unmodified engine. ...

Enabling Preview Rendering Level Mobile GLES3.1 on Map With Vector Fields Results in Editor Crash

Platform - Mobile - May 21, 2018

Reproduced Crash on 4.18.3, 4.19.2, and Main CL 4081612. Licensee states: Based on a quick inspection of the code, it seems FVectorFieldVisualizationVertexFactory::ShouldCache() returns false (req ...

Cannot edit properties for a component inherited from a code class if the component's default subobject was created using a string that matches the variable name of a component in a parent code class

Gameplay - May 18, 2018

It is not possible to edit the properties in the Details panel inside the Blueprint editor for a component inherited from the parent code class, if the default subobject for that component was creat ...

Performing a Clean on a project using a binary Engine installation on Mac removes some Engine .dylib files

Core - May 17, 2018

When a Clean is performed on a code project that uses a binary Engine installation on a Mac, some of the Engine's .dylib files are removed during the Clean process. A Clean process for a project usi ...

PlayersOnly command freezes players when used

Gameplay - May 17, 2018

The "playersonly" console command doesn't appear to allow the player to move. The player animates and everything else stops, but the player can't move around in the world. ...

Stereo layer appears to move when used with the Oculus Rift

Virtual Reality - May 17, 2018

Stereo layer appears to move/slide as the player moves the HMD from side to side when using the world locked setting for the stereo layer. ...

Android app will get crashed if it disable HDR and run with Vulkan API

Platform - Mobile - May 17, 2018

The backtrace is: F/DEBUG   : backtrace: F/DEBUG   :     #00 pc 00070e22  /vendor/lib/hw/vulkan.msm8994.so (A4xCommandBuffer::HwProcessWorkload(QglWorkload*)+585) F/DEBUG   :     #01 pc 0004758d  / ...

Mobile Temporal AA is broken

Platform - Mobile - May 17, 2018

Expectaton: Temporal AA should work on Mobile ...

Cannot package a Client version of a project in UFE when using VS 2017

Media Framework - May 16, 2018

Trying to package a Client version of a project using Visual Studio 2017 currently fails. Packaging a Client version of a project using Visual Studio 2015 completes successfully. Alternate Steps to ...

Draw Debug nodes do not render when setting the duration to delta seconds

Gameplay - Blueprint - May 16, 2018

Nodes used to create debug shapes do not appear show up when using delta seconds as their duration. ...