Huge game window when launching onto Safari 9.1.2

UE - Platform - Mobile - Aug 31, 2016

The game window in the Safari browser expands to a huge size along the Y axis. We do not see this issue on Safari version 10. The game window expands for about 5 minutes before the game is playab ...

UMG text does not update text when loading save game in real time

UE - Editor - UI Systems - Localization - Nov 25, 2015

If a project is utilizing load/save game features and attempts to print that load/save game's text information to a text box in UMG, the text box will not update in real time. ...

Static Bool Parameters not Visible on Material Instances by Default when passed through a Quality Switch Node

UE - Graphics Features - May 4, 2016

When feeding a 'Static Bool Parameter' through a 'Quality Switch' node within the material editor, the material instance for said parameter does not appear until the 'Params' button is enabled. If ...

Physics Constraint angular visualization are missing in 4.11

UE - Simulation - Physics - Apr 14, 2016

Physics Constraint angular visualization are missing in 4.11 This is a regression User Description: Since 4.11 angular constraints of the physics constant are not shown in the viewport. In 4.10 ...

Max Angular Velocity Value Being Reset

UE - Gameplay - Jun 6, 2016

The value of Max Angular Velocity on a component is being reset after changing the value and compiling the blueprint. Found in 4.12 binary, reproduced in Main CL 2994701. Could not reproduce in 4. ...

Deleted custom event restricts name use on other fucntions/variables

UE - Gameplay - Blueprint - Jun 17, 2015

If a custom event has been deleted, the name used on that custom event will not be able to be used on other functions/variables. This can be seen on the video posted here; [Link Removed] ...

Adding special characters into the BundleDisplayName or BundleName causes packaging error

UE - Platform - Mobile - Mar 3, 2016

Packaging a project for iOS that has & in the Bundle Name causes an error to occur during packaging. IPP ERROR: Application exception: System.Xml.XmlException: An error occurred while parsing Entit ...

User can click through Notifications

UE - Editor - UI Systems - Slate - Oct 27, 2015

BRANCH: //depot/UE4-Releases/4.10, but also current Main DESCRIPTION: When there is a notification up, such as launch on, the user can interact with the editor through it. *User shows video of the ...

Unselecting (As pin) Blend Space causes AimOffsetBlendspace Node to Become Inoperable

OLD - Anim - Aug 10, 2015

Unselecting "(As pin) Blend Space" in the Details panel causes AimOffsetBlendspace Node to become inoperable so that it will need to be replaced altogether. *See attached screenshot. ...

When switching versions of UE4 the folder colors do not migrate with the project

Tools - Feb 27, 2015

User reports when creating a project and changing the folder colors in 4.6, then opening the project in 4.7/4.7.1, the folders go back to their default color. Users have also reported this happenin ...