Unreal Engine Issues
Unreal Engine Issues
Behavior tree subtree switch reported as hitching
UE - AI - Apr 4, 2016Setup described in UDN post: parent tree: root - selector - run behavior task subtree: root - sequence - custom BP task with just print string repro: print string message (engine tick) is showing u ...
Editor crashes when attempting to press tab while editing transform values in structs
Tools - Dec 23, 2014Editor crashes if a user presses tab while editing transform values in a blueprint struct. Note: This only occurs while editing transform variables, no other var causes this crash. Logs and Dump f ...
Build failing for users project with all platforms
UE - Gameplay - Blueprint - Feb 24, 2015When attempting to package this project for a mobile device, the build with fail. I tested in main and 4.7 release and the build will always fail. Project: [Link Removed] Users log: https://ans ...
Properties missing from Japanese UI
UE - Editor - UI Systems - Localization - Oct 20, 2015Some properties go missing when the Editor is switched to Japanese mode. Specifically, missing under Collison: -Simulation Generates Hit Events -Phys Material Override -Use CCD (See attached screens ...
Adding a macro graph through MyBlueprint and then calling undo causes a crash updating the macro tooltip.
UE - Gameplay - Blueprint - Dec 1, 2015Undoing the creation of a new macro in MyBlueprint whilst displaying the new macro tooltip causes a crash trying to update the tooltip. ...
Destroying a Character's CapsuleComponent while Use RVOAvoidance is enabled in the CharacterMovement component will crash the editor
UE - AI - Aug 27, 2015Destroying a Character's CapsuleComponent while Use RVOAvoidance is enabled in the CharacterMovement component will crash the editor. Crash Report: [Link Removed] ...
Screen Space Reflection has dark artifacts at low view angles
UE - Graphics Features - Aug 23, 2016When looking at a large flat surfaces at very sharp angles dark banding will occur at the horizon. This also occurs in 4.14 CL 3091931 Note : I've attached a 4.12.5 version of the project (SSR412) ...
Grouping of multi-part Skeletal Mesh LODs causes only one part to import
Tools - Mar 11, 2016When setting up Skeletal Mesh LODs, groups within an LOD Group in Maya are now accepted on import as of 4.12. However, it only brings in one mesh from the group. See attached image and fbx ...
Imported Static Mesh Socket rotation is incorrect
Tools - Apr 28, 2016Imported Static Mesh Sockets are importing at the wrong orientation Result: [Image Removed] Expected: [Image Removed] ...
AI Perception Not Showing Up in Debugger
UE - AI - May 20, 2016AI Perception does not seem to be showing up in the debugger. The same setup functioned as expected in 4.11.2 binary, but upon converting the project to 4.12 Preview 4 binary, no debug information w ...