DetachActor removes collision from parent, but not mesh.

UE - Gameplay - Jun 27, 2016

When using DetachActor, the collision for the mesh is detached, but the mesh remains attached to the blueprint. This causes the mesh to fall through the floor while leaving the collision behind. R ...

Destructible created in PhysXlabs will clear materials when a chunk parameter is selected

UE - Simulation - Physics - Destruction - Dec 30, 2014

DESCRIPTION: The materials are cleared from a destructible that is created in PhysX Labs when a chunk in any of the depths is selected and if any of the chunk parameters are set to true. ATTACHED: ...

Texture cube references appear to stay in memory

UE - Gameplay - Blueprint - Jun 21, 2016

Texture cube references appear to stay in memory after they have been added to a blueprint. They continue to take up memory even after the variable reference has been deleted. ...

iOS splash screen is rotated incorrectly for a few seconds when launching

UE - Platform - Mobile - May 17, 2016

The orientation of the splash screen is displayed squished and rotated incorrectly when launching on iOS. ...

Crash when setting force feedback while SteamController plugin is enabled

UE - Editor - Workflow Systems - Jun 6, 2016

Crash when trying to move in the VR editor when using the vive controllers ...

Chaperone bounds appear to move around in the Vive

UE - Platform - XR - May 10, 2016

If the player moves their head around with the chaperone bounds showing the bounds will wave back and forth in a floating fashion. ...

Skeletal Mesh breaks perspective view in Physics Asset Tool.

UE - Simulation - Physics - Feb 19, 2016

When importing licensee's provided asset the Physics Asset generated will completely break the Perspective View in PhAT. The other orthographic views will work as intended though. The licensee has ...

UMG Widgets using User Interface Material Domain do not render on Android Devices

UE - Platform - Mobile - Jan 19, 2016

When using a Blueprint Widget that has an image using a material in the User Interface Material Domain will not render when it's a newly created project in 4.11. However, if you were to copy a proje ...

Find Session does not always return the correct amount of sessions

UE - Networking - May 10, 2016

Find Session does not always return the correct amount of sessions when finding sessions at the same time. ...

Fbx importer crash when importing one "line" triangle

Tools - May 23, 2016

When we have a mesh containing one triangle with two vertex at the same location the importer is crashing. It crash because rejecting the line triangle result with a mesh containing no vertex which ...