Significant FPS Drop when Moving Mouse over GUI Elements [Mac]

UE - Platform - Apple - Feb 21, 2017

On a Mac, scrolling over GUI elements, in the World Outliner for instance, results in a significant frame rate drop. Regression: No, occurs in UE4.14.3 Does not occur in Windows ...

Spaces are incorrectly converted to new lines when the User Header Search Paths field is populated in Xcode

UE - Platform - Apple - Feb 21, 2017

If there is a space in the name of a folder within the Engine's install path (eg. Users\Shared\Epic Games\...), the values set in the User Header Search Paths field are split into multiple lines whe ...

Mesh Overlay always lags behind actual selection

OLD - Anim - Feb 21, 2017

Mesh Overlay always lags behind actual selection. Workaround: Use the skeleton tree to select bones. ...

Crash from 2D Ledge with Custom event

UE - Gameplay - Blueprint - Feb 21, 2017

Crash from 2D Ledge with Custom event this occurs when the character overlaps with a material that is referenced via a custom event ...

Raw Input device not registered after startup

UE - Gameplay - Input - Feb 22, 2017

If a raw input device is connected to the computer after starting the editor/packaged game, the device is not registered and input is not received unless the editor/game is closed and then restarted ...

Incorrect collision on Instanced Static Mesh components that have been non-uniformly scaled and rotated

OLD - Anim - Feb 22, 2017

Incorrect collision on Instanced Static Mesh components that have been non-uniformly scaled and rotated. User Description: I have been experiencing a very annoying bug and I finally decided to tr ...

Google VR causes app to close on splash screen for shipping builds on iOS

UE - Platform - XR - Feb 23, 2017

[NickW] This is because the app needs permissions for the camera in the plist when deploying on iOS. ------------------ Google VR appears to crash on a shipping build when installing onto an iOS d ...

Packaging With Nativize Blueprints Enabled Disabling AI Perception

UE - Gameplay - Blueprint Runtime - Feb 24, 2017

Packaging a game with nativize blueprints enabled is preventing AI Perception from working. This has also been tested in a clean project where the AI Character would no longer be triggering its OnPe ...

Significant Frame Rate Decrease in Editor UI on Monitors with G-Sync Enabled

UE - Graphics Features - Feb 24, 2017

A G-Sync enabled monitor running @100Hz will drop from 100FPS while working in the Viewport to 50FPS when scrolling through the Editor Menu window. A G-Sync enabled monitor running @60Hz will drop f ...

No input received from Raw Input device when packaged for 32bit

UE - Gameplay - Input - Feb 24, 2017

If a project is packaged for Windows (32-bit), the packaged game does not receive any input from raw input device. Packaging for Windows (64-bit) does receive input as expected. Regression: No - R ...