Unreal Engine Issues

Level Bounds Incorrectly Calculated If Particle System Does Not Have "Use Fixed Relative Bounding Box" Enabled

If "Use Relative Fixed Bounding Box" is disabled, level bounds will be incorrectly calculated. This seems to be similar to [Link Removed]. Found in 4.19 CL# 4033788, 4.20 CL# 4212847, 4.21 CL# 4233 ...

The 'Add New Key' button does not function within the Actor Sequence Editor within an object that has the Actor Sequence Component.

The Actor Sequencer Timeline appears to not be able to correctly recognize the variables manipulated within the viewport. Thus, when attempting to add a keyframe after moving a component, within the ...

[Feature Request] Set Overridden Light Map Res

Set Light Map resolution via Blueprint or Python ...

When asynchronously loading levels using the "Async Load Primary Asset" node, the dirty flag of the loaded level becomes Enable

Asynchronously loading a level that has one or more Actors using the "Async Load Primary Asset" node will enable dirty grug for that level asset. The cause is a modified code(CL-3764602) for the [L ...

ARCore Non-AR Camera inherits AR Camera rotation

When transitioning from AR map/pawn to Non-AR map/pawn the direction the phone is facing is applied to Non-AR pawn. Only occurring on Android/ARCore Also tested in Main CL #4229747 Tested with Pi ...

An event with Soft Class Reference as an input that is not set causes package to fail with Nativization

Having a custom event with an empty Soft Class Reference as an input causes packaging to fail if nativization is enabled as the event nativizes with a const TSoftClassPtr<>& and the compiler cannot ...

Clickable widgets fail to function as UWidgetComponents in standalone

When in standalone, any widget that takes a click event doesn't respond properly to user input. Tested in 4.19(CL - 403788), 4.20(CL - 4228271), and 4.21(CL - 4229747) ...

Renaming or Moving a Map with a Landscape in it results in an error and fails to save map

When renaming or moving a map with a landscape in it this will fail and an error prompt will appear. ...

[ Rhino ] Missing Geometry when importing Rhino Nurbs Curve

Unable to use Steam Sessions with a source built editor from Github

Steam sessions are unable to be found in packaged games that use a source built editor from Github. According to users, this is related to the BuildId not being set properly so the packaged games ar ...