FX.TestGPUSort fails on Vulkan

UE - Niagara - May 5, 2025

“FX.TestGPUSort” fails on both PC Editor and Android with Vulkan RHI. ...

USourceControlHelpers::IsEnabled crashes shipping builds

UE - Editor - Workflow Systems - Aug 11, 2025

The licensee has reported that the naming of the IsEnabled node is not descriptive enough and can be easily confused with other IsEnabled functions or variables. The Licensee has requested that the ...

Scaling pivot ignores pivot being used

UE - Gameplay - Apr 20, 2015

Scaling pivot of an actor does not scale correctly unless used for all directions. ...

Certain components created at Runtime appear to have unnecessary scene components

UE - Networking - May 8, 2015

When PIE is selected certain objects that are created at runtime have scene components that give log warnings in the Output Log. Effected objects include GameSession and GameNetworkManager ...

Cannot connect to source control on Linux

UE - Platform - Linux - Mar 30, 2015

Pressing the "Connect to Source Control" Button on a Linux project does not open the "Source Control Login" window. Looking at the Message Log for source control it says that "Source Control is dis ...

"ERR: Transient text cannot be serialized" after converting to 4.8

UE - Foundation - Core - Jul 3, 2015

"ERR: Transient text cannot be serialized" after converting to 4.8. Many users are seeing them in the logs. Example Project: [Link Removed] ...

Correct Morph Targets animate in PIE, but not in Standalone Game

OLD - Anim - Mar 5, 2015

Wrong morph targets are animating in standalone game, but the right ones play in PIE See the Additional Info URL for the user's description (and youtube video) Here is the project: [Link Removed] ...

GamePad input commands for multiplayer all send to player 1

UE - Gameplay - Input - Nov 20, 2014

When setup for multiplayer, all players are able to move around and control the camera with the analog sticks but button presses of all controllers only affect player 1. ...

Set visibility in world outliner reset when project is reopened

Tools - Sep 4, 2015

If visibility is altered in world outliner, the visibility will be reset upon closing and re-opening the project. ...

BSP brushes break when non-standard subtractive bsp brushes are used

UE - LD & Modeling - Modeling Tools - BSP - Mar 19, 2015

if a nonstandard bsp brush is used as a subtractive brush, additive bsp brushes will break and show incorrect holes when in contact with the subtractive bsp. ...