Unreal Engine Issues
Unreal Engine Issues
Validate whether the usage of FPIEFixupSerializer can be removed from UWorld::DuplicateWorldForPIE
UE - Engine Scaling - Streaming - Mar 29, 2023Welding doesn't work until the first time the actor simulates
UE - Runtime - Simulation - Aug 2, 2023Mobile Temporal AA is broken
UE - Platform - Mobile - May 17, 2018Expectaton: Temporal AA should work on Mobile ...
VCAM 2.0 - No signal on iPad from Mac OSX
zComponent - Archive - Jul 19, 2021UDN case link with this ticket [Link Removed] ...
Incorrect Collision Enabled loaded for attached Blueprint Components
UE - Simulation - Physics - Oct 9, 2018Incorrect values are loaded for the Collision Enabled property of attached ActorComponent Blueprints. ...
Mobile VR Rendering Freeze with World Composition
UE - Platform - XR - Oct 17, 2018Rendering freezes on Oculus mobile with World Composition. ...
Deleting folders in the Content Browser will not delete them permanently from Project Folder
UE - Editor - Content Pipeline - Content Browser - Mar 13, 2015If you delete a folder from the Content browser that is in the Starter content, The folder will reappear if you reopen the project. The only way to delete them would be from Windows Explorer. I als ...
Custom node with SceneTextureLookup function doesn't support on Mobile anymore
UE - Platform - Mobile - Sep 3, 2018NavMoverComponent ConsumeNavMovementData returns true on any repeat call within the same game frame
UE - Runtime - Character - Aug 20, 2026UNavMoverComponent::ConsumeNavMovementData returns true on any repeat call within the same game frame, even when there is no nav movement to report. Callers that trust the return value then act ...
Dithered LOD Transitions not Rendering Correctly on iOS with Use Landscape Lightmap feature and Foliage
UE - Platform - Mobile - Jun 21, 2016Dithering appears aggressive and has a screen door-like effect when using the new Landscape Lightmap in combination with Foliage LOD changes. Owen Stupka attempted to reproduce the issue on his iPa ...