Setting PHYSX_MEMORY_STATS to 1 prevents the Engine from being built successfully.

UE - Simulation - Physics - Mar 9, 2015

If #define PHYSX_MEMORY_STATS 0 is set to 1, the Engine will not build successfully. The build fails with the message: error C2338: FPhysXAllocationHeader size must be less than 16 bytes. ...

Grid like distortion when using a render target 2d material in UMG with the Samsung Galaxy S3 and Firefox

UE - Platform - Mobile - Mar 9, 2015

Edit MattK: This is probably not UMG related. There is a grid like distortion when using a render target 2d in UMG on the Samsung Galaxy S3 ...

A level will not save if a Blueprint that uses a Blueprint Component with an Event Dispatcher is placed in it

UE - Gameplay - Blueprint - Mar 8, 2015

A level will not save if a Blueprint that uses a Blueprint Component with an Event Dispatcher is placed in it. Reproduced in 4.7.2 binary. Could not test in Main due to [Link Removed] ...

Upgrading to from 4.6 to 4.7 can cause assets to not be fully loaded in

UE - Gameplay - Blueprint - Mar 8, 2015

A user has upgraded their project from 4.6.1 to 4.7.2 and now one of their assets is partially loaded. After a bit of digging I found an error in the event graph of the ShadowHerosHUD. The nodes are ...

Importing FBX from blender causes crash

UE - Editor - Content Pipeline - Import and Export - Mar 8, 2015

Importing FBX model with Shape Keys crashes editor. This crashes in the SDK so we dont have control over it. Given that this is one of the first things we do on import it is unlikely we are corrup ...

Player Character does not collide with landscape

UE - LD & Modeling - Terrain - Landscape - Mar 8, 2015

UPDATE: 3/9/2015 Additional Information: User on thread https://answers.unrealengine.com/questions/186928/landscape-collison-issues-recreatelandscapecollisi.html reported workaround did not fix e ...

Body elements of a Paper Terrain Spline Data Assets do not have collision

UE - Gameplay - Paper2D - Mar 8, 2015

Body elements of a Paper Terrain Spline Data Assets do not have collision. When the second handle is dragged to lengthen the spline, only the Start and End Caps show collision. The end cap will show ...

Hang after you paste node data into Blueprint right click menu

UE - Gameplay - Blueprint - Mar 7, 2015

Hang after copying a BP node, right clicking in BP graph, then pasting with Ctrl+V. ...

Users project is crashing when double clicking the exe file after packaging for windows

UE - AI - Mar 7, 2015

If you package this users project, you will get a fatal error crash after double clicking the exe file. I was unable to reproduce this issue without using the users project. Project download link: ...

Landscape Physical Material always registers default

UE - Simulation - Physics - Mar 7, 2015

Physical materials on landscapes always return DefaultPhysicalMaterial, even when the surface type is changed. ...