Multiplayer VR Preview Support Broken

UE - Platform - XR - Jul 11, 2016

The VR Preview used to work with multiple clients but now only works with the first client. This makes testing multiplayer features difficult or impossible as there is no way to change which client ...

Renaming engine folder causes GenerateProjectFiles to fail on Mac

UE - Platform - Apple - Jul 11, 2016

When running GenerateProjectFiles.command on Mac from a folder with a space in the nam, the folder structure is read incorrectly. This leads to the .command file failing when trying to set up Mono ...

[CrashReport] UE4Editor_Engine!FBaseBlendedCurve<FAnimStackAllocator>::InitFrom() [animcurvetypes.h:364]

OLD - Anim - Jul 5, 2016

This Jira was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Source Context: 349 } 350 351 ...

Investigate why RemoteRole of a local pawn on a listen server is ROLE_AutonomousProxy

UE - Networking - Jun 24, 2016

See additional info URL. The remote role in this case should almost certainly be ROLE_SimulatedProxy. ...

Foliage lightmaps for LODs does not look correct

UE - World Creation - Worldbuilding Tools - Foliage - Jun 21, 2016

When using the foliage tool with any mesh that has a LOD the lightmap generates artifacts for the instance. The base LOD will have correct looking lightmaps, however when pulling back and seeing the ...

Assigning APX Cloth asset to material element

UE - Simulation - Physics - Character - Jun 17, 2016

When assigning an imported apx file to the clothing drop down under the material element of this imported Skeletal Mesh will result in a crash. Tested in: 4.11.2 CL-2946394 4.12.3 CL-3013449 Dev ...

Thumbnail for blueprints with a mesh update on tick when construction script adds meshes to blueprint

UE - Gameplay - Blueprint - Jun 6, 2016

Blueprint thumbnails that are updated via the construction script update on tick in the Content Browser, even when no change has been made to the blueprint. Regression (Yes) issue (does not) occur ...

[CrashReport] UE4Editor_BlueprintGraph!BlueprintActionFilterImpl::IsEventUnimplementable() [blueprintactionfilter.cpp:588]

UE - Gameplay - Blueprint - Jun 1, 2016

This crash has been reported through the 4.12 Previews and is continuing to occur in the 4.12.0 release. Additional information about this crash is not available at this time, however it may be the ...

Procedural Foliage Blocking Volume Blocks Sight Perception

UE - AI - May 25, 2016

Sight perception is being blocked by Procedural Foliage Blocking Volumes. Setting the volume to No Collision resolves the issue, but then the volume will not block foliage. Found in 4.12 Preview 5 ...

Crash when testing a sound in UMG that has been added to an audio track for an animation

UE - Editor - UI Systems - May 25, 2016

The editor crashes when testing an animation that has an audio track containing a wave sound. ...