Primitive Render Mode has bad enum name and tooltip

UE - Graphics Features - Jan 17, 2018

There is an extra option for the Planar Reflections with the Primitive Render Mode that appears to have the tooltip legacy. This issue does not appear to be a regression. Versions Tested: Issue occ ...

RecastNavMesh - Agent Height changes back to default value after project restart

UE - AI - Jan 16, 2018

When trying to change the value of Agent Height under RecastNavMesh-Default it will change back to its default value when you open back up the project. ...

Android devices are not opening video source files

UE - Platform - Mobile - Jan 10, 2018

There is an issue when packaging and launching onto an andorid device in version 4.18 where Android devices are not opening video source files, playing the level on the device shows only a black scr ...

External textures don't render correctly on BSP

Media Framework - Jan 8, 2018

The result can be somewhat improved by setting different scale values in the surface properties, but it's always more or less broken. ...

Face Normals are Locked to the Direction They Face on Import with Alembic

UE - Editor - Content Pipeline - Import and Export - Jan 5, 2018

Normals do not stay with the face of the asset that has been imported using Alembic whle animating -use import settings for documentation and check Recompute Normals and Force One Smoothing Group P ...

Cannot uncheck "Support armv7" setting in the project settings without first enabling "Support armv64"

UE - Platform - Mobile - Jan 4, 2018

The editor silently ignores in put from the user when trying to uncheck the setting "Support armv7" (when this setting is the only one checked between the options of support armv7 and support armv64 ...

When Entering, Exiting, and Re-entering Radius of Audio: Sound Stops Playing if Override Attenuation is Enabled

UE - Audio - Dec 22, 2017

-Upon leaving the radius/falloff distance of the sound and re-entering it when Override Attenuation is checked, the sound does not start to play againWorkaround: If cue is opened and Looping is chec ...

Replace references doesn't prompt to save dirtied assets that hold a soft reference to the deleted asset

UE - Gameplay - Dec 21, 2017

When deleting an asset any other asset that holds a soft reference to the deleted item will appear in the reference list. For a soft reference when choosing to replace the references with another as ...

Using the Set Position in Viewport changes anchor values to 0

UE - Editor - UI Systems - Dec 15, 2017

When Using the "Set Position in Viewport" it changes anchor values of a widget to 0. This node seems like this should not be changing the anchor values, but it is unsure if this is intended behavior ...

Unable to abort Does Path Exist in Behavior Tree

UE - AI - Dec 7, 2017

On the decorator node 'Does path exist" the only option for Observer aborts is None. Based on our documentation for the node it is supposed to also have Self, Lower Priority, and Both as options for ...