Unreal Engine Issues

Python: rename_directory Fails to Work on Non-empty Directory

Directories can no longer be renamed via Python if they are not empty. ...

The transform of a Virtual Bone can be changed in the Skeleton but isn't preserved

This is not a regression. Tested in //UE5/Release-5.0 CL20979098 The transform of a Virtual Bone can be changed in the Skeleton but isn't preserved this has caused some confusion with users. ...

Missing API for nDisplay custom data share

Media Plate with multiple Materials changes Element 0 to the default material if 'Use Media Plate Default' is selected for any other element

Media Plate isn't a feature of 5.0.3 so this is not a regression. Media Plate with multiple Elements changes Element 0 to the default material if 'Use Media Plate Default' is selected for any other ...

Raytracing Material Border Artefacts

Download the licensee repro from here - [Link Removed] The issue should be immediately visible in editor, but if not, shrink the main viewport and it should become more prominent as you zoom into t ...

Crash occurs after setting Small Font to a Font then launching in Stand Alone as the Client

This is not a regression. Tested in //UE5/Release-5.0 CL20979098 Crash occurs after setting Small Font to a Font in the Project Setting then launching in Stand Alone as the Client. ...

Crash occurs when executing r.RHIThread.Enable 2 command

This is not a regression. Tested in //UE5/Release-5.0 CL20379098 Editor crashes with an assertion after executing the command r.RHIThread.Enable 2 ...

AssetEditorOpenedEvent Doesn't Fire when Level Opened from Menu

The AssetEditorOpenedEvent is triggered when opening a level from the content browser, however it is not triggered when a level is opened via File -> Open Level, or File -> Recent Levels. ...

UWorld::GetNetMode returns incorrect value during UGameInstance::StartPlayInEditorGameInstance

During PIE instance initialization, there seems to be a window during which UWorld::GetNetMode will not return the expected value: before the instance's NetDriver has been created but after UGameIns ...

ETcpMessagingVersion should be bumped because of ANY_PACKAGE changes to MessageBus

UdpMessageTransport version was bumped due to the change to MessageContext.  However, TcpMessageTransport did not have the corresponding bump in version.  From UDN: [Link Removed] ...