Crash closing editor with blueprint thumbnails visible in Content Browser

UE - Editor - Content Pipeline - Content Browser - Jul 28, 2016

Crash occurs when the user closes the editor while there are blueprint thumbnails visible in the Content Browser. This seems to only occur if the editor was opened with blueprint thumbnails also vi ...

sphere collision with start and end points set to the same value return no hit objects

UE - Gameplay - Aug 29, 2016

Sphere collision with start and end points set to the same value return no hit objects. Workaround Set the end vector to 1 away from the start vector (0,0,0 to 1,1,1, etc.) Regression (no) issue ...

The AnimBlueprint Shows Duplicate Objects in the Debug Filter

UE - Gameplay - Blueprint Editor - Sep 3, 2015

The AnimBlueprint shows duplicate characters in the Debug Filter causing three effects: 1. Causes breakpoints not to function properly 2. Reverts back to "No debug object selected" in the Filter rat ...

Cannot Undo Comment Creation in Material Editor. Not in Undo History

UE - Rendering - Architecture - Materials - Oct 4, 2016

Cannot undo the creation of a comment in the material editor. When creating the comment, it automatically has you rename the comment. When hitting Ctrl Z, you undo the renaming action, but never the ...

Multiple monitors bug with UE 4.14 on Mac

UE - Platform - Apple - Oct 26, 2016

In UE4.14, the Editor freezes and is unresponsive and/or user cannot use any element of the editor in the second display Regression: this did not occur in previous versions of the Engine: tested in ...

Unable to add classes to the ShooterGameLoadingScreen module

Tools - Apr 7, 2016

A licensee reported an issue of not being able to add a new class to the ShooterGameLoadingScreen module inside of Shooter Game. It tends to give more output errors when in a Source built editor rat ...

A Function whose declaration is in a platform specific "If" block cannot be bound to a delegate

UE - Foundation - Core - Jun 3, 2016

Functions whose definition is in a platform specific "if" block cannot be bound to a delegate and also causes an assert when beginning to play in PIE for the first time since compiling, but the asse ...

Teleportation icons in VR Template startup need to be switched

Docs - Samples - Nov 23, 2016

This is a small issue, but the icons represented in the Startup map for the teleportation destination and orientation need to be swapped. The Motion Controller map uses the icon that reflects the di ...

Level Visibilty track in Sequencer does not play in PIE

UE - Anim - Sequencer - Dec 29, 2016

When setting the Sublevels hidden in Sequencer, the sublevels become hidden in the viewport, but does not hide when it is played in PIE. To test if the sequence played at start, I added a cube to t ...

Drop down menus clip on 27" Screen iMacs

UE - Platform - Apple - Mar 17, 2017

Drop down menus clip on 27" Screen iMacs (See attached images.) Reported from a 27" iMac and tested on a 27" iMac here. Other models may be affected. *Image with Blue circled areas are from the use ...