Unreal Engine Issues
Unreal Engine Issues
[MetaSounds] - Changing an Input to Modulation Parameter crashes editor due to module load order
UE - Audio - MetaSounds - May 27, 2022Setting an Input type on Modulation Parameter crashes the editor with:Assertion failed: Pair != nullptr [File:E:\SMoyls_UE5_Release-5.0\Engine\Source\Runtime\Core\Public\Containers\Map.h] [Line: 643 ...
Saving Widget Blueprints directly can put them in a bad state.
UE - Gameplay - Blueprint - May 26, 2022The fixup code for repairing Widget bindings in UE5 assumes that a compile occurs first. However, saving the asset does not cause a compilation to occur. When we reload the asset and open it in the ...
FFrame::ReadProperty() occur crash if Blendspace Player node use Function to get BlendSpace Asset
UE - Anim - Runtime - Anim Blueprints - May 25, 2022If user connect a function that returns a Blendspace Asset to a Blendspace Player that BlendSpaceAsset settings are exposed to a pin, it crashes in the package. It does not occur if user do not con ...
HLOD build crashes when GroupActor is present
UE - World Creation - Worldbuilding Tools - HLOD - May 24, 2022The licensee shared information that a Null check on the following Actor can be used as a workaround. static TArray<UActorComponent*> GatherHLODRelevantComponents(const TArray<AActor*>& InSourceAct ...
Crash in WP conversion commandlet on map containing geometry brushes
UE - World Creation - Worldbuilding Tools - World Partition - May 24, 2022Spline point manipulation broken when spline component is selected
UE - Editor - Workflow Systems - May 24, 2022Spline point manipulation does not work properly when the spline component is selected. Although the widget appears on a spline point, applying a translation results in the entire spline component b ...
Activating the Cube Grid tool while a Level Sequencer is open results in a crash
UE - LD & Modeling - Modeling Tools - Mesh Editing - May 20, 2022Activating the Cube Grid tool while a Level Sequencer is open results in a crash. ...
Enabling HBZOcclusion triggers a crash
UE - Graphics Features - May 17, 2022Enabling HZBOcclusion while Lumen and Hardware Ray Tracing are enabled triggers a crash. ...
Crash occur when loading AInstancedPlacementPartitionActor
UE - Editor - Workflow Systems - May 17, 2022Crashes when loading an actor that inherits from AInstancedPlacementPartitionActor. There is a serialization size mismatch. ...
Streaming Nodes and Runtime LiDAR point clouds causes Engine to Crash
UE - Editor - Content Pipeline - Datasmith - May 16, 2022Frequent runtime operations on Lidar Point Cloud Octree cause Access Violation ExceptionEdit The Exception occurs while checking bInUse value of QueuedNode, which suggests that this QueuedNod ...