ReceiveTickAI called before ReceiveSearchStartAI

UE - AI - Mar 19, 2018

When using both ReceiveTickAI and ReceiveSearchAI nodes, ReceiveTickAI is called before ReceiveSearchAI. This was not the case in 4.18. ...

Sequencer Curves View: Fourier Transform Curve Filter stopped working?

UE - Anim - Anim in Engine - Sep 20, 2023

The Fourier Transform Curve Filter seems to have broke in 5.3+ [Image Removed] ...

Events on frame 0 fire twice

UE - Anim - Sequencer - Jan 17, 2017

Regression - does not occur in 4.13.2 or 4.14.3 Does occur in Dev-Sequencer ...

Hot reloading newly created C++ project compiles modules

UE - Foundation - Core - Apr 25, 2017

This is a regression from 4.15.2 and occurs on both Windows and Mac. Affects both Binary and Github builds. ...

[CrashReport] Linux crash - FVulkanSwapChain::AcquireImageIndex

UE - Platform - Linux - Sep 7, 2017

This is an uncommon Linux crash that has occurred for a few users in 4.17 and 4.18 (not yet released) ...

Copy Pose From Mesh Node Does Not Preview in Sequencer

OLD - Anim - Jun 13, 2018

Copy Pose From Mesh node does not affect the animation when previewing in Sequencer. This works when played in the editor. ...

Console is off screen in VR preview when windows scaling is set to 150% or above

UE - Platform - XR - Jun 29, 2018

Windows scaling appears to affect the HMD if the project is open on a screen with window scaling being used. ...

Destructible mesh: New generated Fracture Materials don't have any responded surfaces

UE - Simulation - Physics - Jun 27, 2018

I think this issue was happen since 4.18 in which version Apex Destructible was move to Plugin ...

Significant editor slowdowns when moving blueprinted actors while having a different complex blueprint open

UE - Gameplay - Blueprint Editor - Jun 7, 2021

A Blueprinted actor's construction script time can be affected by the complexity of an opened level Blueprint. ...