Packaged VehicleGame loses in game music and other audio elements after selecting restart track via pause menu

UE - Audio - Jan 19, 2017

I wasn't sure how to get additional audio logging and asked around, but could not get the commands for what I need. I'm waiting on our Audio SME to come in (different time zone) to see how I can get ...

Any nodes after a reroute node do not list stats in the Blueprint Profiler

UE - Gameplay - Blueprint - May 18, 2016

No Profiler stats are being listed for nodes after a reroute node. Just the nodes are listed with no stats present. ...

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

UE - Anim - Sequencer - Dec 14, 2018

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 ...

Can't Play In Editor after editing color value in color picker

UE - Anim - Runtime - Oct 23, 2020

Can not launch PIE after set the value in color picker window to enter a number from the keyboard. Choose the color value with the picker or close the window with the Cancel button to return to it.  ...

IOS mouse pointer / cursor support

UE - Platform - Mobile - Jan 20, 2022

Crash right-clicking in anim blueprint asset picker

OLD - Anim - Mar 10, 2017

Editor crashes when right-clicking in the blank area of the anim blueprint asset picker ...

Scaling sphere with gizmo causes it to not work with line trace

UE - Editor - Workflow Systems - Mar 16, 2021

Changing the scale of an actor with the level editor gizmo follows a very different codepath than changing it via the details panel. A side effect of this seems to be that line traces will no longer ...

Memory leak with -renderoffscreen and uncapped frame rate

UE - Rendering - Architecture - RHI - Jun 22, 2026

A customer reported that -renderoffscreen leaks when running with an uncapped frame rate ...

When using the WebBrowser plugin, Korean input does not work if you type in a different input field from the one that was first used on Google.

UE - AI Workflows - UI Systems - Slate - Apr 7, 2026

In the updated search box, Korean text may not be entered initially. As a workaround, switching to another window using Alt+Tab (or activating a different window) and then returning to click the sea ...

Significant FPS Drop when Moving Mouse over GUI Elements [Mac]

UE - Platform - Apple - Feb 21, 2017

On a Mac, scrolling over GUI elements, in the World Outliner for instance, results in a significant frame rate drop. Regression: No, occurs in UE4.14.3 Does not occur in Windows ...