Unclear warnings when generating clusters in persistent level when sublevels have HLOD disabled

UE - World Creation - Worldbuilding Tools - HLOD - Mar 2, 2018

If the user attempts to generate HLOD actors in a persistent level, when the sublevels have HLOD System disabled, they will receive the following warning: WorldSettings Hierarchical LOD System is di ...

loading hangs on new level with the new audio engine and media sound components

UE - Audio - Mar 1, 2018

When enabling the AudioDeviceModuleName=AudioMixerXAudio2 setting in the windowsengine.ini file it causes new level loads to lock up. This may be due to the garbage collection stuck in a loop wai ...

Animation Notifies Do Not Move Past the Center of Timeline On a High DPI Display

OLD - Anim - Mar 1, 2018

Notify will not move past the center of the notify bar when on a High DPI display -currently syncing to main will update regarding weather this occurs in newest engine version ...

Incorrect usage of FText in EnsureMsgf does not trigger a compilation error, leads to crash in shipping

UE - Foundation - Core - Mar 1, 2018

Using incorrect formatting in FText does not cause compilation errors in EnsureMsgf as it does in other functions such as UE_LOG. This causes crashes to sneak through such as a crash on ensure when ...

Construct object fails to assign a value when using the level blueprint - ConstructObject node issue

UE - Gameplay - Blueprint Compiler - Feb 28, 2018

https://udn.unrealengine.com/questions/419239/uk2node-genericcreateobject-compile-issue.html ...

Spaces in SCS component variable names carry through to the component template object name.

UE - Gameplay - Components - Feb 28, 2018

Naming an SCS component variable something like "My Scene" results in a component template UObject named "My Scene_GEN_VARIABLE" (space included). This causes the property editor/details view to fa ...

Arrays of user-defined structs are not initialized properly in a nativized Blueprint class.

UE - Gameplay - Blueprint - Feb 28, 2018

New elements are not being initialized properly when setting up the default value for arrays of user-defined structures in nativized Blueprint C++ constructor code. ...

If you add a cluster to another level to create HLOD and open a hierarchical outliner at the original level, the original level crashes.

UE - World Creation - Worldbuilding Tools - HLOD - Feb 28, 2018

Please check the attached file. https://udn.unrealengine.com/questions/417308/hlod-%E3%82%92%E4%BD%9C%E6%88%90%E3%81%99%E3%82%8B%E3%81%9F%E3%82%81%E3%81%AE%E5%88%A5%E3%83%AC%E3%83%98%E3%83%AB%E3% ...

VREditor: Right eye freezes when looking at a selected object with temporal upsampling enabled

UE - Platform - XR - Feb 27, 2018

The right eye of the HMD freezes when looking at an object that has been selected in VR Mode with Temporal Upsampling on. Happens with both Vive and Oculus. I did not see this when playing in VR. I ...

Dithered LOD Shadowing transition issue when using Stencil with HISM

UE - Graphics Features - Feb 27, 2018

Hierarchical instance static meshes appear to have a shadowing issues when transitioning between LODs when dithering using Stencils. Note: This issue may be related to [Link Removed] or [Link Remo ...