All Vive Trackpad Inputs Send The Same Input

UE - Platform - XR - Jan 13, 2020

The vive trackpad inputs all read as the same input. Found in 4.24.1 Reproduced in 4.25 Main ...

Compiling Source for Mac from GitHub causes Editor Initialization to Hang

UE - Platform - Apple - Dec 17, 2015

In addition to the Crash Reporter: We have a user reporting this on the AnswerHub: https://answers.unrealengine.com/questions/346668/editor-crashing-on-launch-35-new-install-mac-osx-1-1.html Upon ...

Source assumes that TG_PrePhysics is the first tick group

UE - Gameplay - Feb 16, 2016

Licensee has reported an issue with the source code and proposed a fix. The issue is that the source is assuming that TG_PrePhysics is the first tick group in all cases. Information can be found abo ...

OnAudioFinished doesn't execute when "Persist Across Level Transition" is enabled on "Create Sound 2D"

UE - Audio - Jan 15, 2020

Custom Events with binding to "OnAudioFinished" do not work if "Persist across level transition" is set to true when using the "Create Sound 2D" node. This was reported and tested in 4.23.1 (CL-96 ...

"Select All Descendants" shortcut doesn't work in folders

Tools - Jan 27, 2020

The shortcut for "Select All Descendants" doesn't select the contents in the selected folder in the World Outliner. Using the right-click method works exactly as expected. This was reported and tes ...

Only exactly matching structures are considered compatible

UE - Gameplay - Blueprint Compiler - Dec 31, 2022

in UE 5.0.2 open TestActor Blueprint compile correct.  but in UE 5.1 Blueprint Compile not correct ...

Line thickness is always one when using the "Draw Line" node

UE - Editor - UI Systems - Aug 3, 2015

When using the Draw line node the line thickness will not change. The value appears to always be equal to 1. ...

Clothing jumps on Content Examples-Animation

OLD - Anim - Aug 13, 2016

When in Content Examples' Animation map, the clothes of Owen on sample 1.3 can be seen jumping upward not in sync with any movement. ...

Force Feedback has incorrect duration on iOS devices

UE - Platform - Apple - Sep 16, 2024

The user also describes not being able to tell the difference between a force feedback value of 0.3 and 1,0 on iPhones Note: This is likely an issue somewhere in FIOSInputInterface::SetForceFeedb ...

Incremental macros are off by one when using a variable

UE - Gameplay - Blueprint - Jul 24, 2015

When using the increment/ Decrement macros they are off by one. When using the ++ macro the return value is one higher than the actual variable and 1 lower when using the – macro. ...