Launching on IOS, sessions do not appear in the Session Frontend

UE - Networking - Oct 17, 2018

Licensee reports: Dug into this further and our iOS devices aren't receiving any of the handshake messages sent by the Session Frontend (or any other UDP messages for that matter) because multicast ...

Separate Translucency does not work when DoF is active

UE - Platform - Mobile - Nov 12, 2018

Memory leak with disable rendering

UE - Graphics Features - Sep 2, 2019

When executing "ShowFlag.Rendering 0", it occur the memory leak because it can't run RHICmdList.ImmediateFlush(). The following code is a workaround. DEC_MEMORY_STAT_BY() is ImmediateFlush. Witho ...

The Details Panel overlaps search bars when resized

Tools - Dec 2, 2019

The search fields overlap when the details section in the Details Panel is dragged up as high as possible. This also occurs when when the Details Panel is compressed. Found in 4.23.1 CL#9631420 ...

Draw Brush Polys is not displayed when Separate Translucency is enabled

UE - Rendering Architecture - RHI - Mar 9, 2020

This is working properly in 4.21.2 ...

Some bones are not removed even when registered in "Bones to Remove"

UE - Anim - Runtime - Mar 22, 2020

 The difference between "testbone" and "testbone2" is only whether there is "joint7" Skinning itself has been properly ruled out. However, it can be confirmed by attaching a socket etc., but the bo ...

Tick Event runs on Editor when creating a BP that inherits Cine Camera Actor

UE - Anim - Sequencer - Oct 15, 2020

This issue occurs when the BP editor is open and does not occur with normal camera actors. I have attached a project to reproduce. The problem occurs when I open BP_CameraActor BP.[Link Removed] ...