Paper2D tile maps cannot be edited via the modes toolbar in viewport, after they are placed in a level and promoted to an instance

Tools - Apr 20, 2020

Paper2D tile maps cannot be edited via the modes toolbar in viewport, after they are placed in a level and promoted to an instance ...

Editor crash when drag and drop the Image widget in a NamedSlot on the designer

UE - Editor - UI Systems - Apr 20, 2020

When first added as a child widget in NamedSlot, the child widget can be dragged and dropped onto the parent widget's designer. The following assert causes a crash. Assertion failed: ParentWidget ! ...

NavModifierVolume's FailsafeExtent is applied to the wrong area

UE - AI - Apr 16, 2020

The FailsafeArea of NavModifierVolume is generated at a different location from the center of the actor when it rotated. This means that the effect of rotation is incorrect. (see attached file) W ...

Depth Not Rendered Correctly When Using CustomProjectionMatrix in SceneCaptureComponent2D

UE - Graphics Features - Apr 15, 2020

The depth is rendered incorrectly when using a custom projection matrix in SceneCaptureComponent2D. You can find an example project at [Link Removed]. You can find where the CustomProjectionMatrix ...

Asset players in LinkedAnimInstances are ticked twice when a PostProcessAnimInstance is present

OLD - Anim - Apr 14, 2020

Reported here: https://udn.unrealengine.com/questions/569091/animation-playrate-in-linkedanimgraph.html I tested with a downloaded copy of 4.24. It looks like this would also happen in 4.25 though. ...

Niagara Sphere Location module ignores Coordinate Space setting in its Offset

UE - Niagara - Apr 14, 2020

Niagara Sphere Location module ignores Coordinate Space setting in its Offset. Tested in: 4.24.3 CL#11590370, 4.25P6 CL#12611535, 4.26 CL#12767035 *Attached is the users workaround and video d ...

Vislog can store an incorrect Owner location

UE - AI - Apr 14, 2020

In some circumstances a vislog entry can end up with it's location not set up to owner's location. ...

Thumbnails do not display shadows after opening and saving the asset

UE - Graphics Features - Lumen - Apr 14, 2020

Shadows in an asset's thumbnail disappear after opening and saving the asset, whether changes are made or not.  Tested: 4.24.3 CL#11590370, 4.25P6 CL#12493028, 4.26 CL#12767035 ...

Android media player rejects RTSP streams.

UE - Platform - Mobile - Apr 14, 2020

The Android Media player checks for a valid stream URL using an HTTP connection (MediaPlayer14.java in RemoteFileExists). This means it erroneously rejects RTSP streams. ...

Crash while trying to import a C4D file with Animation via Datasmith

UE - Editor - Content Pipeline - Datasmith - Importer - Apr 10, 2020

The file was originally created by Mixamo and saved as FBX. It was resaved it in C4D with the Save for Cineware Option. Importing it into the Editor causes it to crash. This was tested and reported ...