Replicated Movement doesn't replicate itself to all clients on Dedicated Server

Physics - Jul 31, 2018

This is a regression from 4.19.2 (CL-4033788). The pawns aren't replicating their own movement on their clients, but they are replicating on the clients of other pawns. This was reported and teste ...

Physics replication is not working correctly and clients receive different results

Physics - Aug 9, 2018

Physics replication is not working properly. The replicated physics are different than what is on the server. The user who reported this issue pointed out this line as well which seems to not do any ...

OnUrlChanged does not fire on mobile

Platform - Mobile - Sep 28, 2017

When using On Url Changed event on mobile devices, the event does not appear to fire as expected. Tested on iphone 5 As a note: The function GetUrl appears to be similarly affected. ...

Crash When Opening Static Mesh After Enabling Forward Shading And Disabling "Support Stationary Skylight"

Rendering - Apr 17, 2017

After enabling forward shading and disabling "Support Stationary Skylight" opening a static mesh in the static mesh editor will crash the engine. REGRESSION? Yes Crash Did NOT occur in 4.15.1 CL ...

Blueprint Projects can't make APK without compiled .so Error when packaging for Android with any Plugin Disabled

Platform - Mobile - Sep 5, 2018

Blueprint Projects can't make APK without compiled .so Error when packaging for Android with any Plugin Disabled. Also seeing Gradle errors if SteamVR plugin is disabled. Setting min version to 14 ...

Clicking on object causes EndInputTouch to fire on the press instead of the release

Tools - Slate - Sep 18, 2018

When clicking on an object EndInputTouch sometimes fires on the press instead of the release. This was not an issue in 4.19.2 (CL-4033788) and is a regression. However the functionality doesn't appe ...

The Category setting for widgets return to "Default" after compiling

Tools - UMG - Aug 18, 2015

When setting up categories for your widgets in the Event graph the categories will revert back to default after compiling the blueprint ...

ARKit Crash with Session Type: Image

Virtual Reality - Sep 6, 2018

AR app crashes when starting AR session if session type is set to "Image". Also confirmed in Main CL 4346626 ...

Scene Depth Buffer corruption with VR on AMD GPUs

Virtual Reality - Sep 12, 2018

Depth buffer corruption/artifacts when using VR with certain AMD GPUs Tested with Oculus DK2, User reports with Oculus Rift ...

Sequencer 3D Trajectories run very slow on deep hierarchies

Sequencer - Aug 27, 2018

Using a Level Sequence with deep hierarchies causes the FPS to drop to low numbers when they are all selected within the Sequence. This is a regression from 4.19.2 (CL-4033788). This issue was repo ...