Unreal Engine Issues

WorldPosition in PostProcessMaterial returns inconsistent results in AfterTonemapping with TSR and TAA

This behavior appears to be a regression new to UE5, as I tested in 4.25 and the issue does not occur. Interestingly, the issue clears up if you switch to No, FXAA, or MSAA antialiasing methods. Th ...

BP ConvertTransformToRelative is deprecated in code but still usable in blueprints

DrawDebugString does not work with nDisplay

DrawDebugString does not appear to be working when combined with nDisplay. ...

Raytraced translucency makes ExpHeightFog black

Does not occur in path tracing nor rasterized translucency. ...

DebugScalarValues floors floats in certain circumstances, giving the incorrect value when a floating point error occurs

Volume artifacts (Bleeding)

CaseIssues with Korean input in Window 11

When entering Korean in the EditableBox on Windows 11, the two Korean characters after pressing the Space key are not entered. I confirmed that it occurs in UE5.1 and UE5.2, and it does not occur i ...

TitleProperty does not work with VisibleAnywhere properties

In: [Editor\PropertyEditor\Private\PropertyEditorHelpers.cpp:118] function SPropertyValueWidget::ConstructPropertyEditorWidget checks what type of widget to create. In: [Editor\PropertyEditor\ ...

SlateScriptingCommands plugin loads too late to receive MainFrame RegisterCommandList broadcast

This was reported on UDN. TL;DR: A user has reported that a custom command cannot be added to the "MainFrame" context in the UUICommandsScriptingSubsystem from their plugin. The problem seems to b ...

Decal can't sample 2D array

Decal materials have a compiler error when sampling a UTexture2DArray asset ...