Unreal Engine Issues
Unreal Engine Issues
Random Deviation of 0 causes service node instantiation fail
UE - AI - Apr 17, 2018Licensee has 4 Services that aren't being initialized with their respective Tasks when they Plays in Editor. If the Behavior Tree is opened first, the warnings do not appear. All 4 of the Services h ...
Moving RecastNavMesh in the level and then toggling Display settings causes the navmesh to move in the level
UE - AI - Apr 2, 2018If the user moves the RecastNavMesh actor in the level, the navmesh will be offset each time they change a Display setting in the Details panel. ...
Nav link component does not appear in Blueprint editor's viewport
UE - AI - Mar 23, 2018This also occurs in 4.19 so does not appear to be a regression. The Nav Link shows up correctly in the Main editor viewport when the component is selected. ...
ReceiveTickAI called before ReceiveSearchStartAI
UE - AI - Mar 19, 2018When using both ReceiveTickAI and ReceiveSearchAI nodes, ReceiveTickAI is called before ReceiveSearchAI. This was not the case in 4.18. ...
Enabling RVO Avoidance breaks networked movement
UE - AI - Feb 15, 2018When running a Dedicated Server in PIE while using RVO, the Player character doesn't move at all. When RVO is disabled the Player is able to move but it is laggy. ...
RecastNavMesh - Agent Height changes back to default value after project restart
UE - AI - Jan 16, 2018When trying to change the value of Agent Height under RecastNavMesh-Default it will change back to its default value when you open back up the project. ...
[CrashReport] UE4Editor_AIModule!FEnvQueryInstance::PrepareContext() [envqueryinstance.cpp:128]
UE - AI - Dec 14, 2017Comment from user:Moving EQS Testing pawn with live update ...
Unable to abort Does Path Exist in Behavior Tree
UE - AI - Dec 7, 2017On the decorator node 'Does path exist" the only option for Observer aborts is None. Based on our documentation for the node it is supposed to also have Self, Lower Priority, and Both as options for ...
Shortcuts do not appear to work for the visual logger
UE - AI - Nov 16, 2017Shortcuts do not appear to work for the visual logger in the editor preferences ...
Gameplay Debugger messages break after changing settings and restarting the editor
UE - AI - Oct 25, 2017After restarting the editor, any changes to the Gameplay Debugger settings will break debugging when used again. The user can work around this by changing the Gameplay Debugger settings again after ...