Slate drag/drop detection does not work with multiple pointers

UE - Editor - UI Systems - Slate - Jan 11, 2017

The drag delta detection in SlateApplication does not ensure that the two pointer events it is comparing are coming from the same pointer. This causes it to think dragging should begin on a widget b ...

Actor moves between levels when using Convert Actor

Tools - Jan 9, 2017

Using Convert Actor when the wrong level is selected can cause the actor to move levels. This doesn't seem to happen with every actor type but is 3/3 reproducible using the steps provided. User Des ...

Disabling "Should Be Visible" On a Streaming Level Resets Variable Values

UE - Gameplay - Jan 6, 2017

When disabling "Should be Visible" of a stream level and then enabling it again, the values of variables in a Blueprint that has been placed in a stream level maintain their value in PIE but reset t ...

Cannot change the Strength value on a Physics Constraint in the Viewport Details panel

UE - Simulation - Physics - Jan 5, 2017

Cannot change the Strength value on a Physics Constraint to anything other than the default value in the Viewport Details panel. When changed the editor will pause and replace the value with — This ...

Capsule Collision component has incorrect physics collision when rotated

UE - Simulation - Physics - Jan 5, 2017

Capsule Collision component has incorrect physics collision when rotated. This only seems to happen when the Capsule Collision is a child of another component that is simulating physics. If the pare ...

Auto-weld is Enabled even if the blueprint component is set to Simulate

UE - Simulation - Physics - Jan 4, 2017

Auto-weld is Enabled even if the blueprint component is set to Simulate. This only effects blueprint, static mesh actors in the world still disable Auto-weld if set to Simulate. This is a Regressio ...

Assets not deleted when using Force Delete on a folder

Tools - Jan 3, 2017

Noticing a couple assets remaining when force deleting a folder in a first person template. Regression: Yes works in 4.13 ...

Crash selecting AI-controlled pawn while simulating

UE - AI - Dec 28, 2016

Crash occurs when the user select an AI-controlled pawn while simulating in viewport. This seems to only occur if the pawn is moving or getting directions from the controller (example, if you selec ...

Ensure when setting Bone Axis to None in Spline IK

UE - Anim - Rigging - Dec 13, 2016

An ensure occurs when setting Bone Axis to None on a Spline IK node. This doesn't occur with any of the other options for Bone Axis. ...

Crash compiling animation blueprint with Spline IK node

UE - Anim - Rigging - Dec 13, 2016

Crash occurs when compiling an animation blueprint with a Spline IK node. This seems to occur only with the Start and End Bone settings set a certain (perhaps incorrect) way. In the example given, ...