Unreal Engine Issues

When using object lit by the Indirect Lighting Cache sometimes the cache will not load correctly for movable objects when a level is streamed that contains a landscape

When setting up a scene with a persistent level and any sublevel that contains a landscape that is loaded via load stream level node in the level BP can cause the ILC to not be correctly assigned fo ...

Issue with Finish Transaction after an app has crashed.

Editor crashes when child blueprint uses billboard in construction script

The editor is crashing when a child blueprint uses a billboard in the construction script after hovering over 'apply instance changes to blueprint' from the details panel. ...

Crash converting code project 4.7 to 4.8 ; Array index out of Bounds

Some users are experiencing a crash when converting their project from 4.7 to 4.8. From user reports it appears to be affecting those who have added code to their projects and created blueprints bas ...

Stationary light shadow are occluded for additional players in split-screen mode

When using split screen multiplayer the second or more players that are added for split screen will have their characters shadows occluded when the bounds are not within view of player 1. Setting ...

Able to rename redirectors by clicking on their name in the content browser twice

While you are unable to rename a redirector in the content browser by right clicking it and selecting rename (the option is grayed out) or by pressing the F2 key (no effect), you can actually click ...

Paper2D JSON files are being imported as Data Tables

Since Data Tables were changed to allow importing from JSON files, this has stopped the Paper2D importers from working. We need the Data Table import to be lower priority than anything else to allo ...

Blueprint Viewport not updating until BP reopened

Changing the Material on a Static Mesh Actor Blueprint is not updating in the BP Viewport until the BP is reopened. The Thumbnail updates immediately. [Image Removed] Also Reproduced in Main Prom ...

Paper2D Set Sprite function in Construction requires mobility to be set to Movable

If you set up a default Sprite in an Actor BP and in the construction script set the sprite to an Editable Sprite Variable, in order for the new sprite to show up mobility of Sprite and BP must be M ...

Copy, Paste and Hover a Material Layer Blend Node causes Crash

In the Material Editor, if all Live Previews are turned off, copying and pasting a Material Layer Blend Node will crash when the tool tip is being processed. Also Reproduced in Main Promotable-CL-2 ...