Given specific, non consistent, network connections, replication of some data can result in incorrect values

UE - Networking - Nov 2, 2016

I appears to be possible to replicate a value and when the value gets to the client(s), it doesn't match what was sent from the server. In the project, ReplicatedActor is created by the Authority. ...

VR Editor Taking Input From Wrong Controller in Foliage Painting.

UE - Editor - Workflow Systems - Nov 2, 2016

When in Foliage Painting mode, the left trigger press causes the right controller to paint foliage instead of the left controller. This bug does not affect Landscaping or Mesh Painting. This is a r ...

Custom Events with Default parameter names causes an internal compile error

UE - Gameplay - Blueprint - Nov 2, 2016

Custom Events with Default parameter names causes an internal compile error User Description: I'm not sure if it's a bug,but I post it in bug reports in case it is.Here is the problem: create a c ...

Some Planar Reflections not working on more than one surface if it's a single mesh

UE - Graphics Features - Nov 2, 2016

Planar Reflections only work with a single surface or limited surfaces when it's a single mesh vs multiple meshes making up the piece. Attached is a sample project that will show the issue. Level ...

Error given when making an array of delegates

UE - Gameplay - Blueprint - Nov 2, 2016

Error given when making an array of delegates. The user can make an array of delegates, however this throws an error on compile ...

Switching levels requires paths to be rebuilt for show navigation to work if Agent radius has been changed

UE - AI - Nov 2, 2016

Switching levels requires paths to be rebuilt for show navigation to work if Agent radius has been changed ...

Restore Packages window opens a Source Control warning window for Autosaved Maps

Tools - Nov 2, 2016

There has been some inconsistencies with the autosave feature. Letting a map auto save doesn't save the map and when you attempt to restore the map, an error message pops stating that it was "Unable ...

Ensure closing standalone game window

Analytics - Engine - Nov 2, 2016

Ensure occurs when closing a standalone game window. Does not appear to occur when playing in editor:Ensure condition failed: Analytics.IsUnique() [File:D:\Framework\Engine\Source\Runtime\Engine\Pr ...

Character Upon Landing On Moving Platform Has Odd Physics Behavior

UE - Simulation - Physics - Nov 2, 2016

The character gets pushed in the same direction that the platform is moving upon landing. This can be corrected by increasing the braking friction factor however, the user believes the behavior is s ...

Layers render transparent in Material_Advanced 1.3 display in ContentExamples on HD4600

UE - Graphics Features - Nov 1, 2016

Only seen on an Intel HD4600 GPU This is a regression from 4.13 Did not occur on an Intel HD530 GPU ...