Shortcut(Ctrl+W) do a duplicate action in Blueprint Interface function list even if threre is no duplicate/copy action in the context menu.

Gameplay - Blueprint - May 10, 2017

Blueprint Interface functions have no duplicate/copy context menu but still shortcut (Ctrl+W) is working and making duplicated arguments. ...

Error launching onto HTML5: "Expression (0) failed in \Engine\Source\Runtime\Core\Private\Async\TaskGraph.cpp:428!"

Platform - Mobile - May 9, 2017

This is launching on to Firefox 53.0.2 (64-bit) and also occurs in Main. Error message:uncaught exception: ASM_CONSTS<@blob:http://localhost:53501/4354ee7b-de4a-419b-b0bc-5d58ff557ed2:1:38655 _emsc ...

Spatialization is inaccurate on iOS/tvOS

Audio - May 9, 2017

Also occurs in 4.16 Tested on iPhone6S+_4982 OS: 10.2.1 and tvOS 10.2 ...

Trace collision audio occlusion is not working on iOS/tvOS

Audio - May 9, 2017

The Left side of the test map works in 4.16 and Main so marking this as a regression. Tested on iPhone6S+_4982 OS: 10.2.1 and tvOS 10.2 ...

Projects crash when launching onto Firefox 64-bit

Platform - Mobile - May 8, 2017

QAGame crashes when it launched onto Firefox. The following exception occurs with the error message:*Expression (0) failed in D:\UE4_Dev-Rendering\Engine\Source\Runtime\Core\Private\Async\TaskGraph ...

User would like to be able to set justification at runtime for multi-line text boxes

Tools - UMG - May 8, 2017

User would like to be able to set justification at runtime for multi-line text boxes. Currently only "Get justification" is available in blueprints ...

Component properties cannot be edited for instances of a Blueprint if more than one instance of that Blueprint in the level is selected

Gameplay - Blueprint - May 5, 2017

Properties of components that are added to a Blueprint cannot be set in the Details panel for instances of that Blueprint in the level if multiple instances are selected. These components also do no ...

Crash occurs in the Editor when multiple instances of the same Blueprint are selected in the level and the Reset to Default button next to a component of the Blueprint is clicked in the Details panel

Gameplay - Blueprint - May 4, 2017

When multiple instances of a Blueprint in a level are selected, any component added to that Blueprint's parent class in code will appear in the Details panel with the words "Multiple Values" and a R ...

Incorrect display for default exec pin for Switch nodes

Gameplay - Blueprint Editor - May 4, 2017

The pin for Default for switch nodes in the preview build for 4.16 displays as a circle, this visual display for a pin is used with variables or a reroute node, but the default is and exec pin, and ...

Physics Constraint Angular Limits can be violated using Leap Motion controls

Anim - May 4, 2017

Physics Constraint Angular Limits can be violated using Leap Motion controls User Description: Door is hanging on a Physics Constraint. Closed/opened door wobbles when attempting to violate angul ...