The Get Class Default node's Hide Unconnected Pins option no longer hides the appropriate pins

UE - Gameplay - Blueprint Editor - Mar 19, 2021

The Hide Unconnected Pins option in the Get Class Defaults node no longer hides any of the pins. Tested in //UE4/Release-4.25 @ CL 14469661 and this did not occur so marking as a Regression. ...

GooglePAD ondemand assetpack file packaged redundantly in obb file

UE - Platform - Mobile - Mar 19, 2021

In order to distribute content within GooglePAD's distribution size limit. (1GB for install-time, 500MB for fast-follow, and 500MB for on-demand) we are trying to package it as assetpack by dividing ...

Hide unconnected pins not working for GetClassDefaults node.

UE - Gameplay - Blueprint Editor - Mar 18, 2021

The Hide Unconnected Pins button is not working correctly for the GetClassDefaults node. It will hide property pins for the parent class, but not the pins for the referenced class. ...

Running a VR template packaged game with -nohmd results in an AudioDevice crash

UE - Platform - XR - Mar 18, 2021

Running a VR template project with -nohmd causes the packaged game to crash on launch. Running with just -vr doesn't result in a crash. Tested in //UE4/Release-4.25 @ CL 14469661 and did not encoun ...

Inversing the scale of a skeletal mesh when it's simulating physics results in the mesh and collision being flipped

UE - Simulation - Physics - Mar 18, 2021

The attached project has 3 skeletal meshes. One with its original transform and then 2 copies with an inversed scale in the X axis for one and the Y axis for the other. When pressing play, the meshe ...

ios threads freeze for almost one second when notifications pop up

UE - Platform - Apple - Mar 18, 2021

see the UDN .Setting bOtherAudioPlayingNow to always false can workaround the problem, but it's better to have a more robust solution. ...

Crash occurs when adding code to custom node in Material Function.

UE - Rendering - Mar 16, 2021

A Salesforce ticket reports that entering the above code into a custom node in a Material Function causes a crash. I was able to repro his crash reliably. This is a regression. Working as expected ...

incorrect virtual texture shader code(in FinalizeVirtualTextureFeedback) on Mobile forward platform

UE - Rendering - Mar 15, 2021

in the function FinalizeVirtualTextureFeedback, the micro "USE_DBUFFER && MATERIALDECALRESPONSEMASK" returns true on mobile forward, while there is no DBUFFER on Mobile forward obviously. This takes ...

Reimporting SkeletalMesh with LODs generated via reduction tool crashes when reduction plugin is disabled

UE - Editor - Content Pipeline - Import and Export - Mar 12, 2021

When reimporting a Skeletal Mesh that has LODs generated via the reduction tool, the editor will crash if the Skeletal Mesh Simplifier plugin is disabled. This issue was originally reported on th ...

[Reverb][Regression] - The Reverb Effect in World Settings Does Not Update When Loading New Levels

UE - Audio - Mar 12, 2021

When loading a new level via the Open Level node in Blueprints, the World Settings do not update the Applied Reverb Effect. When trying to reproduce the issue in 4.25.4, issue did not occur (the r ...