Editing multiple Math Expressions will crash the editor

UE - Gameplay - Blueprint - Dec 30, 2014

Editing multiple Math Expressions will crash the editor. ...

Most variable types that do not reference a specific Actor in the level cannot have defaults set in Structs

UE - Gameplay - Blueprint - Feb 7, 2015

Most variable types that do not reference a specific Actor in the level cannot have defaults set in Structs. While this makes sense for Actor references, I don't see why a Struct couldn't reference ...

Material preview black when using Static Switch Parameter with Texture Objects

UE - Rendering Architecture - Materials - Aug 28, 2015

Material preview doesn't render correctly with using a Static Switch Parameter with Texture Objects. See attached image ...

Editor freezes when rendering directly to C:\ from Sequencer

UE - Anim - Sequencer - Aug 24, 2016

Editor freezes when rendering directly to C:\ from Sequencer Unable to confirm, but I suspect this could be directly related to the drive being an SSD. The user cannot render to their C:\ and D:\ ...

Packaged HTML5 games are showing up in only a quarter of the screen display

UE - Platform - Mobile - Oct 14, 2016

HTML5 projects, once packaged are not showing up properly in the browser window. They're about a quarter of the size they should be. This does not happen in launch on, only package. This does not h ...

Blueprint Node Typo for "Get Bone Position and Orientation'

Docs - Samples - Sep 24, 2015

"Position" is misspelled for the node: "Get Bone Position and Orientation" It is currently spelled, "Postion." ...

Source Control: Some Perforce operations do not use the specified P4Changelist argument

Tools - Sep 26, 2016

While the engine currently supports a P4Changelist argument when launching the editor from the command line, we are only currently using it to check out assets through FPerforceCheckOutWorker::Execu ...

Additive BSP Selections Acting Grouped after Building Geometry

UE - LD & Modeling - Modeling Tools - BSP - Sep 14, 2016

After building geometry with multiple box brushes stacked on top of one another, the selection no longer isolates a single brush but acts like all of the brushes are combined. This issue can be res ...

Alembic import axis not aligned correctly

UE - Gameplay - Sep 2, 2016

Alembic import transform is flipped on the Y axis and the scale is also rotated for its axis. I've attached a text asset similar to the users to easily identify the issue along with the source Max ...

Using "BugItGo" command causes character to fall through the world

UE - Gameplay - Aug 26, 2015

Using the bugitgo command line argument will teleport the player to the x,y,z specified but will then will cause the player to continually fall through the floor/world. ...