OBJ file imports with wrong scale and orientation.

TM - Interoperability - Jun 14, 2024

I've also attached an FBX of the same mesh for reference. [Link Removed] [Image Removed] ...

Cannot continuously change Bone Name in SkeletalMesh Sampling Settings

UE - Anim - Jun 14, 2024

An access violation occurs in FNiagaraSkeletalMeshRegionBoneFilterDetails::HandleBoneNameComboBoxSelectionChanged() due to StringItem is nullptr. SkeletalMeshRegionCustomization.cpp void FNiagaraS ...

Dependent values of CVars for animation budget allocator are not correctly updated when setting from ini

UE - Anim - Runtime - Jun 14, 2024

It seems that the FConsoleVariableDelegate used with CVars in AnimationBudgetAllocatorCVars.cpp does not get called when values get set initially from ini (e.g. DefaultEngine.ini) so dependent value ...

UGS perforce login does not work with 2FA flow

UE - Foundation - UGS - Jun 13, 2024

The perforce login flow for UGS does not properly handle a perforce server using 2FA login flow ...

Loading blueprint with soft actor reference during PIE corrupts data

UE - Foundation - Core - EditorLoader - Jun 13, 2024

The Soft Object Path loading code has special case logic for loading from Play In Editor, which tries to remap paths from the editor version of a map to instead point to an actor in a specific clien ...

Render in Movie Render Queue with High Resolution Tiling Overlap causes dark pixels

UE - Anim - Sequencer - MRQ - Jun 13, 2024

From UDN: thanks for your reply. I have attached a very basic scene with a MRQ settings preset. The only thing I have changed in the scene is that I've set the Camera Exposure to manual, as it do ...

Deploy device not saved in Project Launcher

UE - Editor - Jun 13, 2024

The deploy device selected in project launcher custom profile does not get saved. After restarting the editor, all selections are cleared, and have to be re-selected in the deploy device every time. ...

Lyra: GA_Melee uses disallowed NetMulticast RPC for melee impact sound

UE - Gameplay - Gameplay Ability System - Jun 13, 2024

The melee gameplay ability GA_Melee uses a NetMulticast RPC which isn't allowed and causes a blueprint validation error: GA_Melee.uasset: Gameplay Abilities are not replicated to Simulated Proxies ...

Widget Blueprint breakpoints hit during a Tick event do not engage the debugger.

UE - Editor - UI Systems - Jun 13, 2024

The user comment on the Salesforce issue " This is a regression from the behaviour in 5.3.X, and I've reproduced it in 5.4.0, 5.4.1, and 5.4.2. The specific issue/change that caused this regression ...

Infinite saving loop with material attributes and VT

UE - Rendering Architecture - Materials - Jun 12, 2024

UDN: [Link Removed] ...