Unreal Engine Issues

Actors are not properly restored when undoing a Replace Selected Actors transaction

When undoing a Replace Selected Actors operation, the resulting actor is corrupt and triggers an ensure where the root component is in the process of being destroyed. This is a regression that poppe ...

Nodes of inherited function don't refresh automatically in the opened BP editor if implemented interface is altered

Nodes of inherited function don't refresh automatically in the opened BP editor if implemented interface is changed.Workaround: refresh nodes manually Regression: NO Can be reproduced on the 4.25.1 ...

[CrashReport] UE4Editor-Engine!FStaticMeshVertexBuffer::BindLightMapVertexBuffer(FVertexFactory const *,FStaticMeshDataType &,int) [StaticMeshVertexBuffer.cpp:636]

Generated from CrashReporter ...

Crash when attempting to connect a custom Niagara parameter struct to a node when the struct contains an array

Crash when attempting to connect a custom Niagara parameter struct to a node when the struct contains an array ...

Virtual keyboard does not work on TVOS

The virtual keyboard on TVOS is not popping up when a text input (UMG Editable Text Box) is focused and then selected with Siri remote. ...

Expanded array of structs is collapsed whenever a new array item is added

[CrashReport] UE4Editor-D3D11RHI!static void TerminateOnDeviceRemoved(HRESULT, struct ID3D11Device *) [D3D11Util.cpp:160]

This ticket tracks instances of D3DHung crashes now that Aftermath has been enabled in 4.25.0. [Link Removed] was marked fixed and closed with the enabling of Aftermath. Error Messages: Fatal err ...

The Gradient Paint Tool In Cloth Simulation Doesn't Work On Mac

The Gradient Tool rotates the camera on Mac instead of painting the Gradient End Value. I wasn't able to test in Main on a Mac. There were no issues on Windows in 4.23.1, 4.24.3 and 4.26 Main. Foun ...

Changing a Niagara System Component's Override Parameter in a parent BP does not change the value in the child BP

Changing a Niagara System Component's Override Parameter in a parent BP does not change the value in the child BP ...

Oculus Quest - Loading splash no longer shown

Oculus Splash screen image no longer shows on Quest. Unable to reproduce on PC (If you package a project without 'Start in VR' enabled you will be able to see splash until you enable HMD) Conf ...