Unreal Engine Issues
Unreal Engine Issues
[AI] Destroying an actor while using pooled actors with MassActorSpawnerSubsystem causes a nullptr exception crash
UE - AI - Mass - Mar 19, 2023If an actor that is used in the pooled actor list of UMassActorSpawnerSubsystem is destroyed, it causes a nullptr exception in UMassActorSpawnerSubsystem::SpawnOrRetrieveFromPool. The subsystem atte ...
Source Textures used with a Rect Light are blurry and diffused
UE - Rendering - Mar 14, 2023This is a regression from 5.0.3 tested in the following streams:BranchChange ListResults//UE5/Release-5.020979098Did not reproduce//UE5/Release-5.123901901Reproduced//UE5/Release-5.224608918Reproduc ...
Runtime float curves not applied in inherited blueprints
UE - Gameplay - Mar 13, 2023Contain node for a Text Array returns wrong value when packaged
UE - Gameplay - Blueprint - Mar 13, 2023This is not a regression. Tested in the following branches and change lists:BranchChange ListResultsText compared to VariableVariable added compared to VariableText compared to Text//UE5/Release-5.0 ...
Unable to select object when using DistanceToNearestSurface node for Opacity Mask in Masked Material
UE - Rendering - Materials - Mar 6, 2023From observations, this seems to be related to how the mesh selection works, and may be making the pixel under the mouse masked away. Adding a value >= 0.5 between the clamp and the Opacity Mask out ...
FBX Export - Bug w/Material Import Method - Create New Instanced Materials
UE - Editor - Content Pipeline - FBX - Mar 3, 2023There appears to be a bug with the "Create New Inherited Materials" option of the "Material Import Method" of the FBX Import Options. Instead of creating a material instance of the material specif ...
Widget Component Variable can not be changed to Public with Instance Editable
UE - Editor - UI Systems - Mar 2, 2023This is not explicitly a regression from 5.0.3. In 5.0.3 the component variable is set to public with instance editable by default and can not be changed. Tested in //UE5/Release-5.0 CL20979098 Any ...
Crash when TSR history separate translucency enabled
UE - Rendering - Mar 1, 2023[AI] Editor crash when moving BT nodes if the BB has a BlackboardKeyType_Object with a null BaseClass
UE - AI - BehaviorTree - Feb 28, 2023The editor crashes if a BT is changed while its Blackboard has an Object type key with its BaseClass set to None (null). There is no warning or log alerting the user that setting the BaseClass to No ...