Crash when updating a blueprint from an instance, where the blueprint contains an array of text objects

UE - Gameplay - Blueprint - Dec 11, 2015

Create an actor blueprint with a public variable that is an array of Text & compile itCreate an instance of the blueprint in the worldAdd several text items to the arrayApply instance changes to the b ...

Target.cs file not located in game Source directory leads to DLLs in Engine directory

UE - Foundation - Cpp Tools - UnrealBuildTool - Nov 24, 2015

A user has discovered that if the editor target cs file is located in an out of the ordinary directory, the dlls are built to the engine directory instead of the game directory. ...

Provisioning Profile not found when using cook on the fly on MacOS

UE - Platform - Mobile - Nov 24, 2015

A user has reported that they are unable to get a signed IPA when using cook on the fly for launch from within the Project Launcher. ...

Lots of people running into an Ensure in PathFollowingComponent

UE - AI - Nov 28, 2015

When a map is run without navigation bounds, and there are AI controlled pawns, the ensure in UPathFollowingComponent::RecacheNavigationData will trigger. I suggest changing the ensure into a log wa ...

Navigation agent selection fails during navmesh generation

UE - AI - Oct 9, 2015

Attached UDN thread and user's project nail the issue down really well. ...

Type changes not detected by BP Diff tool

UE - Gameplay - Blueprint Editor - Oct 12, 2015

Type changes are not shown as differences in the BP Diff tool. Found on 4.9 by live user (UDN link in additional info URL). ...

Crash on suspend

UE - Platform - Mobile - Oct 13, 2015

User has reported a crash on suspend related to the display link when the game is set to be frame rate locked. ...

Add Movement Input does not work on any pawn that is not controlled by the player

UE - Gameplay - Player Movement - Oct 13, 2015

Add Movement Input does not work on any pawn that is not controlled by the player. Note: this worked in 4.7.6 and earlier. Test project attached. In it, the Player Controller controlled by the acti ...

Navigation system's queries should pass agent parameters to NavData

UE - AI - Oct 14, 2015

FPathFindingQuery seems to be best candidate ...

Incorrect tiling when an image is placed in retainer box and clips outside of the canvas panel

UE - Editor - UI Systems - Jun 27, 2016

If an image in placed within a retainer box and is then placed so that it is clipping with the edges of the canvas panel it will tile incorrectly. ...