Unreal Engine Issues

Level Sequences- Overriding binding of a spawnable mid-playback doesn't despawn spawnable

Reported by user in UDN. Overriding the binding of a spawnable actor track while the sequence is playing will result in 2 visual copies of the actor, the original spawnable, which doesn't get destr ...

Opening Unreal Editor on Mac does not start the Unreal Trace Server.

Unreal Trace Server does not start with unreal editor. If unreal insights is run it will start. ...

Crash with Assert after adding large sections to landscape

This is a regression as it does not happen in //UE5/Release-5.1.1 ...

Media Plate Actor becomes blacked out when set to Spawnable in a Level Sequencer

saving a media plate actor set to spawnable in a level sequence causes the media plate actor to become black. there are two known workarounds 1. toggling the Media plate to Possessable, and Spawnabl ...

Translucent mesh dissapears when using masked shadows

This bug appears to be related to pass filtering. To observe correct behavior. In Project Settings->Rendering->Optimizations, set “Early Z-pass” to “Decide Automatically”, and disable “Mask materia ...

Odd Refraction on Close Planes

We're seeing odd refraction when we have two close planes where the front plane has a translucent shader with a refraction not equal to one. I've included a project with the following setup:Two equa ...

Input Trashing after changing from UI Only Input mode to Game only input mode

When transferring data from CPU to GPU particles using Array, if CollisionQuery is used simultaneously, the Array cannot be read correctly.

[Audio][Niagara] - Audio Spectrum only reacts to Channel 0, despite setting to another channel

While doing some extra testing of the Submix Analyser fixes, I noticed there is a setting to set the channel of the submix to give the analyser. It always works for channel 0, but changing it to any ...

Crash in reinstancing after removing a variable from a component and compiling