Unreal Engine Issues

Crash in editor after disabling AISystem in Worldsettings

After disabling the World Option bEnableAISystem, clicking with the right mouse button on the asset browers (in an empty place) casues the editor to crash. ...

User's project crashes when right clicking a blueprint

If the user right clicks on the AbilityBase blueprint the editor will crash. ...

Deadlock in Editor Asset Subsystem when waiting for loaded assets

Color obtained in Retainer Box differs from color visible in material preview when set by Vector Parameter

Color set by Vector Parameters in a material differs in preview from color obtained in retainer box. Obtained color does not match either sRGB or Linear values of color visible in material preview. ...

Memory leak in Array draghandles in PropertyEditorHelpers.cpp

Show flags in Viewport do not persist after actor selection with GameView enabled

UUserWidget::SetPositionInViewport does not function as intended

The Set Position in Viewport node does affect UserWidgets position. It keeps it 4.19.2 (CL - 4033788), 4.20.3 (CL - 4369336), 4.21  (CL - 4465720), 4.22 (CL - 44654877) ...

BP ConvertTransformToRelative is deprecated in code but still usable in blueprints

'Quit Editor' Blueprint Node Crashes Editor

Using the Quit Editor blueprint node crashes the editor when used, instead of exiting cleanly. Closing the Content Browser prevents the crash from occurring, however. ...

Get Input Touch State produces incorrect vector position

Get Input Touch State produces incorrect vector position when using it on Android. Tested in 4.19.2 (CL - 4033788), 4.20.3 (CL - 4369336), 4.21 (CL - 4395058) ...