Unreal Engine Issues
Unreal Engine Issues
Create Comment from Selection Option Not Working in Behavior Tree
Tools - Jun 8, 2016In a behavior tree, while having multiple nodes selected, using the Create Comment from Selection option does not create a comment box as expected. Found in 4.12.1 binary. Reproduced in 4.11.2 bina ...
Tracks don't reset to default actor state when "Active" is disabled
UE - Anim - Sequencer - Jun 8, 2016Tracks don't reset to default actor state when "Active" is disabled Tags: inactive Sequencer ...
AI Perception Peripheral Vision Angle Degrees Being Doubled
UE - AI - Jun 7, 2016Any value that is set for Peripheral Vision Angle Degrees in an AI Perception component's Sight config is doubled. This does not occur with the PawnSensing component, which is inconsistent behavio ...
Cannot Add Elements to AIPerceptionStimuliSource's Register as Source on an Instance in the Level
UE - AI - Jun 7, 2016When attempting to add an element to the Register as Source for Senses on an instance of a blueprint in the level, the + button has no effect. Clicking the button does not add an element. This work ...
Adjusting play speed for animation causes notifies to trigger multiple times
UE - Anim - Sequencer - May 31, 2016Adjusting play speed for animation causes notifies to trigger multiple times. Creates a stuttering effect. ...
Notifies are retriggered on loop of an animation in Matinee/Sequencer
UE - Anim - Sequencer - May 31, 2016Notifies are retriggered on loop of an animation in Matinee/Sequencer. This occurs during Sequencer Editor playback and when playing in game. ...
BBKeySelector does not handle multiple Object types
UE - AI - May 30, 2016It's not possible to configure a BB key selector to accept multiple different types of UObjects. The issue comes from using strings to identify declared key type filters, which doesn't work well fo ...
Warning: Failed to find object 'Object /Engine/Tutorial/SubEditors/PersonaAnimEditorTutorial.PersonaAnimEditorTutorial_C'
Docs - May 18, 2016The following error has occurred in packaging logs for UE4.11 and UE4.12Preview: LogInit:Display: LogUObjectGlobals:Warning: Failed to find object 'Object /Engine/Tutorial/SubEditors/PersonaAnimEd ...
FMultiReaderSingleWriterGT isn't thread safe
UE - Foundation - Core - May 17, 2016From https://udn.unrealengine.com/questions/292741/fmultireadersinglewritergt-isnt-thread-safe.html: I've found that FMultiReaderSingleWriterGT has at least 2 bugs: The one that caused a deadlock ...
Attempting to Paste Behavior Tree Task with Decorators Pastes to Wrong Location
UE - AI - May 17, 2016Attempting to paste a task that contains decorators does not paste it near the mouse location, and pastes it off screen instead. Found in 4.11.2 binary. Reproduced in 4.12 Preview 4 binary and Main ...