Discrepancy between cuts for Camera Cut track and Shot/SubScene tracks

UE - Anim - Sequencer - Sep 15, 2016

Discrepancy between the specific frame cuts on Camera Cut track and Shot/SubScene tracks. NOTE: This ONLY occurs when scrubbing in the sequence editor. Works as expected in game and renders. If ...

MetalRHI Asserts When Using "Profile GPU" With RHI-Thread/Parallel-Execution

UE - Graphics Features - Sep 14, 2016

When the RHI thread is enabled (with or without parallel-execution) for Metal it isn't currently possible to run "profilegpu" because the GPU timestamp emulation code isn't multi-thread safe and pro ...

Crash reparenting actor component to InstancedStaticMeshComponent

UE - Gameplay - Blueprint - Sep 14, 2016

Reparenting an actor component to an instanced static mesh component causes a crash. Found on //UE4/Dev-Blueprints CL-3122712 ...

Spatialization no longer occurs when Non-Spatialized Radius is set above 0

UE - Audio - Sep 13, 2016

Audio spatialization no longer occurs when Non-Spatialized Radius is set above 0 in a sound actor (instance or in a sound cue). I could not reproduce this issue in UE4/Main. ...

Crash playing a HapticFeedbackEffect_Soundwave with no sound assigned

UE - Platform - XR - Sep 13, 2016

Crash attempting to use a HapticFeedbackEffect_SoundWave with no sound set on it (i.e. a newly created one.) Found on: 4.13.1 Binary CL-3120228 //UE4/Release-4.13 CL-3123398 Similar to [Link Remo ...

Undo in sound cue editor does not undo looping changes.

UE - Audio - Sep 13, 2016

When using undo in the Sound Cue Editor to undo the looping check the editor switches focus to the output node and does not undo the looping check. ...

ResavePackages commandlet with Build Lighting applies level transform each time

UE - Foundation - Core - Cooker - Sep 13, 2016

While using the commandlet for RebuildPackages with -BuildLighting and having any sub-levels with level transforms will be added to the current position each time this commandlet is run. As an exa ...

User cannot undo the automatic changing of Mobility settings

Tools - Sep 12, 2016

When the users causes a component to automatically change its Mobility setting by changing that setting on a parent or child component, undoing that change only affects the manual change caused by t ...

Changing LOD materials on Merged Actors Crashes Editor

UE - Gameplay - Sep 12, 2016

If you merg actors with LODs with the setting LODSelection Type set to "Use all LOD levels" then apply a material to the element 0 assigned to LOD1 the engine will crash. NOTE I wasn't able to rep ...

3D Widget Components with depth test disabled are still culled when fully occluded

UE - Graphics Features - Sep 12, 2016

Currently, we allow occlusion culling on WidgetComponents regardless of whether or not depth test is enabled. This makes it challenging to make a widget render through other actors in the world, sin ...