Mouse position no longer updates after clicking and holding on a button

Tools - UMG - Jan 19, 2015

If the user clicks a button and does not release the mouse button, the mouse position will no longer update until the user releases the mouse button that is being held down. This could cause issues ...

UV Layout Changes on export from Engine to Maya and Max

Tools - Import - Jan 19, 2015

The UV layout of a Mesh is altered slightly when exported from the engine. It becomes more noticeable on objects as their UV Islands shrink in size. Given a default full 0-1 unwrap it looks like t ...

UE 4.6.1 Memory Game Causes Mac OSX to Crash

Tools - Jan 19, 2015

On a Mac running OSX 10.10.1, the launcher crashes when the user selects the "Memory Game" located in the "Learn" section under "Example Game Projects." ...

Orthographic Camera Preview window does not render materials

Tools - Jan 17, 2015

I am using the orthographic camera preview fairly extensively for making an in-engine Tiling Texture maker. This feature is currently busted since the orthographic camera preview window is renderin ...

sRGB setting results in difference in Sprite Look compared to Texture Editor

Rendering - Jan 16, 2015

User is reporting an issue with the preview of a Sprite and its rendering in game differing from the Texture Editor based on sRGB setting. With sRGB = True: [Image Removed] With sRGB = False: [I ...

Wrong Anim Notify is Deleted

Anim - Jan 16, 2015

When deleting an Anim Notifiy in the Notify timeline, if an instance of that Anim Notify exists to the left of the selected one, it will be deleted instead. If numerous instances exist to the left ...

Editor is crashing on Startup after opening a copy of older project

Core - Jan 16, 2015

Edit: Looks like failing to read the DDC when compiling global shaders User is getting a crash when they are attempting to open a copy of their project from version 4.4.3. Attached CrashLogs, DXd ...

Lighting Build fails with World Settings Error

Rendering - Jan 16, 2015

Lighting Builds seemingly successfully but produces a Map Check Error for World Settings. There are several things that can be done to "eliminate the issue" and I have separated them into different ...

Attempting to open a certain blueprint (NewPickup) crashes project

Gameplay - Blueprint - Jan 16, 2015

Acquired a blueprint from a user cannot open it. It crashes project when opening the blueprint "NewPickup" ...

Using Execute Console Command in a custom Game Instance causes Standalone Game to crash

Gameplay - Blueprint - Jan 15, 2015

Using Execute Console Command in a custom Game Instance causes Standalone Game to crash. Also occurs in 4.6.1: CL-2386410 and 4.7 Preview: CL-2403078 Crash Report: [Link Removed] Call Stack:UE4Ed ...