Unreal Engine Issues

PIE crash on infinite loop in a BP construction script

From the [Link Removed]: We had an issue where PIE was being stopped due to an "infinite loop" being detected in one of the blueprints construction script. This was also crashing the editor as the ...

Child actor components cannot be individually selected in viewport

If a child actor component is placed in a blueprint, that child actor component cannot be individually selected in viewport or scene outliner. ...

Editor crashes if reopened and a row is selected after moving datatablerow editor window in a csv data table

If a user moves the row editor window in a csv datatable, then saves, closes, and reopens the editor, the editor will crash if the user then attempts to select a datatable row in the csv datatable w ...

Landscape LODDistanceFactor not applied to levels that were not loaded when it is changed

Landscape LODDistanceFactor is not applied to levels that were not loaded when it is changed. Sample content shows a landscape in this state. Other landscape properties probably suffer from this s ...

Tiled Landscapes imported with inverted Y axis rotation in World Browser

When importing tiled landscapes into the world browser, the landscape tiles appear with inverted Y axis rotations. ...

Launch on for Win64 produces fatal error

Creating a C++ project and then attempting launch on for Windows 64 causes a fatal error crash in 4.8 preview 2 binary from launcher. Project recovers from fatal error and can then package and run . ...

Releasing left mouse button is seen as click on dropdown menus

Drop-down selection menus will select on mouse release. This only occurs for options under "Current Asset". I was able to click a drop-down, then hold down the left mouse button and let go over "Cle ...

Vertex editing 2 BSP brushes simultaneously reverts to local movement for brushes that have been rotated

DrawMaterial() Function not Rendering Translucent Material to HUD

After creating a new HUD blueprint class and calling it to render a translucent material, the material does not render at all. This is not the case with any other Blend Mode when called to render to ...

LIVE: StartFPSChart Command references an invalid command in the console

The Command "StartFPSChart" references an "EndFPSChart" which is not recognized and should reference "StopFPSChart" ...