Unreal Engine Issues

Misspelling in description for 'OnActorEndOverlap'

'Called when another actor steps overlapping this actor' sounds like it should say 'Called when another actor STOPS overlapping this actor' ...

Using TableViewBase class causes compile errors

Attempting to derive from or include TableViewBase in another class causes compile errors with no additional code added. ...

Circular dependency causes a component to become null when compiling a subclass

In a project with circular dependencies, components belonging to a native base-class are nulled when a blueprint sub-class is compiled. ...

Clicking the GameMode Override dropdown in the World Settings tab crashes the editor

Clicking the GameMode Override dropdown in the World Settings tab crashes the editor. Also occurs with any of the sub-options for the GameMode. Does not appear to occur if there is not already an ex ...

Distance Field AO does not work below a landscape

This may be a limitation at the moment, but landscapes will block any AO generated from Distance Fields for anything that is below the landscapes surface. This can cause issues for anyone using a ca ...

Confusion over what assets are saved in Persona with the Toolbar button

Some users appear confused as to why the skeleton is not saved when they add sockets while in Animation Editing Mode. Unsure what an elegant solution would be at this time. ...

Setting collision thickness is not exposed on UPaperTileMap or UPaperTileLayer

Modifying collision via SetTile does not recreate physics state or mark it dirty to do so later

It should probably mark it as dirty but not recreate until end of frame (or expose it as a param to the method) since procedural generation would be too slow otherwise. We should also offer a funct ...

Launch Game Crash with None Distribution Method in Cascade

When you set the Distribution method to NONE in an initial Mesh Rotation Module of Cascade, cook the content for windows and then Launch for windows (or other non-editor device), the launched game w ...

The DefaultSceneRoot's tooltip claims adding a new scene component will automatically replace it as the new root, but this is no longer true

The DefaultSceneRoot's tooltip claims, "Adding a new scene component will automatically replace it as the new root", but this is no longer true in 4.8 and 4.9. Instead, the DefaultSceneRoot remains ...