Setting the cursor in the behavior section of the details panel for a widget does not work

UE - Editor - UI Systems - Jul 20, 2015

The cursor option within the behavior section of the details panel for widgets does not set the cursor when the widget is hovered. ...

PhysX Crash when Spawning Destructible Meshes at Runtime

UE - Simulation - Physics - Jul 17, 2015

I was only able to reproduce this issue after receiving the user's project. The project he provided crashes when I follow his directions, but after looking at the blueprints involved in the crash r ...

Viewport buttons on Mac are difficult to open

UE - Platform - Apple - Jul 17, 2015

QA REGRESSION: YesWORKING: 2616418BROKEN: 2623997 In the Mac editor, the Viewport buttons are difficult to open, requiring multiple clicks to keep the list visible. Update:QA REGRESSION: YesWORKIN ...

Cannot dynamically change when pressed sound for buttons in UMG

UE - Editor - UI Systems - Jul 17, 2015

Cannot change the when pressed sound for the style of a button in umg via the set style node. Reopened after the report from: https://udn.unrealengine.com/questions/273621/setting-widgetstyle-for- ...

Compiling a Blueprint that uses a Select node with two different variations of Actor will crash the Editor in 4.9

UE - Gameplay - Blueprint - Jul 17, 2015

Compiling a Blueprint that uses a Select node with two different variations of Actor will crash the Editor in 4.9. In 4.8.2 binary, one input of a Select node will be disconnected on restarting the ...

Default Value elements in a variable array inside a Game Instance Blueprint collapses after anything is entered

Tools - Jul 16, 2015

Default Value elements in a variable array inside a Game Instance Blueprint collapses after anything is entered. This does not occur in other Blueprint classes. Additional actions that will collaps ...

A Child PlayerCharacter BP in this project resets its assigned Anim BP to 'None' on restarting the project

UE - Gameplay - Blueprint - Jul 16, 2015

A Child PlayerCharacter BP in this project resets its assigned Anim BP to 'None' on restarting the project. The user reports that the Skeletal Mesh will also occasionally reset to None. I have not b ...

Child actors cannot be recognized as children of parent actor within parent blueprint

UE - Gameplay - Blueprint - Jul 16, 2015

Parent blueprints do not recognize child class actors as the same type as the initial parent blueprint. This makes it difficult to create a master blueprint for spawning/ai control/etc. ...

FString.Mid doesn't react appropriately when given negative values for the Count variable

UE - Foundation - Core - Jul 16, 2015

If you use a 5 character string (hello) to call the Mid function and provide 0 for start, -1 for count, it'll give you the entire string. This should either return an assert or treat all negatives a ...

iOS pinch only detects command once

UE - Platform - Mobile - Jul 16, 2015

The pinch command only triggers once on iOS devices. ...