Unreal Engine Issues
Unreal Engine Issues
Crash when saving a World Partition map that contains a PCG Volume
UE - World Creation - Procedural Tools - Aug 15, 2023This is a regression. Tested in //UE5/Release-5.2 CL26001984 The editor crashes with an assertion after saving a World Partition enabled level with a landscape that contains a PCG Volume. ...
Compiler warning after renaming variable in animation template
UE - Anim - Runtime - Anim Blueprints - Aug 15, 2023See UDN: [Link Removed] ...
Compiling Control Rig can break rig behavior in Sequencer
UE - Anim - Rigging - Control Rig - Aug 14, 2023When working with a Control Rig in Sequencer, compiling the Control Rig used by an actor will cause the rig to no longer drive movement for the actor's skeletal mesh. Licensee provided sample proje ...
When open the persona editor only the first time, the OnAnimChanged event is called with the argument none asset
UE - Anim - Runtime - Aug 14, 2023OnAnimChanged did not seem to work correctly only the first time when opening the anim sequence and a PreviewScene was created. The OnAnimChanged event is supposed to notify which anim was changed, ...
Upgrade View and Work range scripting functions precision from float to double
UE - Anim - Sequencer - Aug 11, 2023The view and work range scripting functions use float values for their seconds, which leads to precision issues, as these values are stored as doubles. ...
AdditionalPluginDirectories: Cooking a plugin as DLC stores files in the wrong location and fails to correctly stage
UE - Foundation - Data Pipeline - Cooker - Aug 11, 2023A project can add paths in AdditionalProjectDirectories to specify directories other than <UERoot>\Engine\Plugins or <ProjectRoot>\Plugins that contain plugins. But when adding a plugin in one of t ...
bIgnoreAllPressedKeysUntilRelease behaves differently for triggers in EnhancedInputAction and triggers in InputMappingContext
UE - Gameplay - Input - Aug 10, 2023For actions that are triggered on the Input mapping context, simply adding or removing an InputMappingContext with no related key override with the bIgnoreAllPressedKeysUntilRelease option will caus ...
[AI] Assertion in UAISense_Sight::RemoveAllQueriesToTarget
UE - AI - Perception - Aug 10, 2023Licensee reports that while aggressively despawning AI there are occasional assertions for attempting to acquire write access to QueriesListAccessDetector when RemoveAllQueriesToTarget is executed f ...
Edits made to Control Rig Curve Nodes in the Details panel of the blueprint editor are not saved back to original Node
UE - Anim - Rigging - Control Rig - Aug 9, 2023Reported by licensee in [Link Removed] Changes made to the Curve node in a Control Rig Blueprint aren't saved back to the original node when the changes are made in the Details panel of the bluepri ...
Crash when removing mesh and undoing in Character Blueprint
UE - Gameplay - Blueprint Editor - Aug 9, 2023When removing a mesh from a Character BP and undoing the engine will crash. This issue is occurring in //UE5/Release-5.3 @ CL 26560699 This issue is NOT occurring in //UE5/Release-5.2 @ CL 2600198 ...