Steam Overlay does not show in Win64 Shipping builds when run outside of Steam

Networking - Nov 11, 2015

Steam Overlay does not show in Win64 Shipping builds when run outside of Steam. The Steam client can be running, but unless the .exe is opened through Steam itself, the Overlay will not appear. Note ...

Garbage Collection crash on Compile attempt

Core - Nov 6, 2015

Attempting to compile anything in the editor (blueprint, widget, level bp, etc) will cause the editor to crash. Project Link: [Link Removed] Crash Reporter: [Link Removed] Note This has only been ...

Vector Parameters are not registering as float4 in Custom script or via Component Mask

Rendering - Oct 9, 2015

User reported trying to use a Vector Parameter with a Custom Expression and the parameter was only registered as a Float3 and would give the X3017 error when compiling. I confirmed this and teste ...

Nav Mesh bounds are ignored when the character is on the edge of the nav mesh

Gameplay - AI - Aug 28, 2015

If the user spawns the character on the edge of a nav mesh after selecting a destination for the character, the character will then ignore any information given by the Nav mesh and it will then head ...

Inputs and Outputs missing in Details pane on Interface function that has been transferred to local function

Gameplay - Blueprint - Aug 12, 2015

After removing an interface from a blueprint, any interface functions in the blueprint can be transferred to a local function. However, after this occurs, the inputs and outputs are removed from the ...

Print String does not print to the viewport screen from the Construction Script

Gameplay - Blueprint - Aug 11, 2015

Print String does not print to the viewport screen from the Construction Script, even if Print to Screen is enabled in the Print String node. Reproduced in 4.7.6 binary, 4.9 Preview 3, and Main (/ ...

Get Functions are not Available for Particle Systems via Blueprints

Rendering - Aug 4, 2015

It looks like the Functions Get Float Parameter, Get Vector Parameter, Get Actor Parameter, Get Color Parameter are listed in the API, but are not callable in a Blueprint. ...

Copying a Static Mesh actor from the level and pasting it into a Blueprint as a component does not retain any of the values of the copied actor

Gameplay - Blueprint - Aug 4, 2015

Copying a Static Mesh actor from the level and pasting it into a Blueprint as a component does not retain any of the values of the copied actor. Reproduced in 4.7.6 binary, 4.9 Release (//depot/UE4 ...

Min and Max Values in Cascade Distributions are inconsistent in order

Rendering - Aug 4, 2015

Licensee is reporting that the Min and Max Values for Cascade Distributions are not consistently placed. For example, Distribution Float UNiform is Min then Max while Vector Uniform is Max then Min ...

Function call inputs do not revert to their Default Values if a variable node is connected and then disconnected

Gameplay - Blueprint - Aug 3, 2015

Function call inputs do not revert to their Default Values if a variable node is connected and then disconnected. Refreshing the call node does not reset the inputs to their defaults. Reproduced in ...