Open Level Crash in Gear VR

UE - Platform - XR - Oct 5, 2016

Projects using Open Level (blueprints) or ServerTravel (in C++) will crash the application once it's open on a device using Gear VR Mode. 10-05 18:01:46.451: A/art(19619): sart/runtime/check_jni.cc ...

Tracks don't reset to default actor state when "Active" is disabled

UE - Anim - Sequencer - Jun 8, 2016

Tracks don't reset to default actor state when "Active" is disabled Tags: inactive Sequencer ...

Instanced meshes called in player character do not correctly register overlaps

UE - Gameplay - Dec 21, 2015

Instanced meshes called in player character do not correctly register overlaps with other actors. ...

Skeletal Mesh Import Issue

UE - Editor - Content Pipeline - Import and Export - Nov 25, 2014

After importing a skeletal mesh FBX (*IMPORTANT: With "Import Mesh" not selected the first time) the option box to "import mesh" disappears and the user is forced to use the originally selected "ske ...

Reimporting a static mesh will reset multiple properties in the Static Mesh Editor

Tools - Oct 15, 2015

When reimporting a static mesh settings that have been changed in the Static Mesh Editor will be reset to the defaults. ...

Crash when Saving Level after Successfully Building with Lightmass on Large Landscapes

UE - LD & Modeling - Terrain - Landscape - Jan 4, 2017

A crash occurs when attempting to save a level after building static lighting for a large landscape. I was originally investigating a memory leak issue with landscapes, and the user provided the pa ...

Oculus crash on "stereo on" when the proximity sensor is not triggered.

[Link Removed] Release-4.15 stream, latest. I built qagame in debug. Then I run it: trigger prox sensor - vr turns on 'stereo off' - vr off release prox sensor 'stereo on' - crash inside ovr_Submi ...

Content Examples: Example 1.6 broken collision - Cloth Map

UE - Simulation - Physics - Character - Apr 26, 2017

Example 1.6 on Cloth Map seems broken. Both Assets clip when twisting when they're supposed to be examples of Self Collision. Regression: Yes Works in 4.15 ...

AssetManager can load blueprints of the wrong type when redirectors exist

UE - Gameplay - Sep 29, 2017

The logic in the AssetManager to determine if a scanned Blueprint should be added to the primary asset directory is wrong if that blueprint has an active redirect targeting it. The simplest way to r ...

Actors attached to Spring Arm with rotation lag avoid pitches of 90 and -90 degree

UE - Gameplay - Jan 19, 2018

From User Bug Submission: When an actor/component (e. g. a camera) rotates around another object using the rotation lag of USpringArmComponent, it cannot rotate to the top or the bottom. At these ...