Injected behavior tree decorators sometimes can't access their memory block

UE - AI - Oct 30, 2015

Easiest repro with stack: NotifyDecorator (print on ReceiveExecutionStart) injected: Blackboard condition injected: NotifyDecorator works without Blackboard one in between ...

Crashreporter.exe does not appear in packaged projects

UE - Foundation - Core - Oct 30, 2015

Crash Reporter does not get packaged with development build projects when they have "Include Crash Reporter" set to true in packaging options. ...

Decals Do not Render in Orthographic Lit views

UE - Graphics Features - Oct 30, 2015

Decals do not render in any view other than Perspective. This is also true for orthographic projections. ...

Detour AI Controller Not Functioning Properly

UE - AI - Oct 30, 2015

Using AI Detour in 4.9.2 works as expected, however, when upgrading a project from 4.9.2 to a newer version, the AI pawns fail to properly navigate around each other when moving to their respective ...

With Use Fixed Frame Rate turned on, time-based elements of the Editor appear to operate at incorrect rates.

Tools - Oct 29, 2015

Turning on the Use Fixed Frame Rate option for a project causes time-based elements of the Editor to operate at incorrect rates. ...

Disabling the oculus rift plugin but no the Oculus input or Oculus Library will cause a crash

UE - Platform - XR - Oct 29, 2015

If the user disables the oculus rift plugin without disabling the oculus input and oculus library plugins the project will crash on opening. ...

Memory Leak occurring when switching between levels in Standalone

UE - Foundation - Core - Oct 29, 2015

A memory leak seems to occur when switching between levels multiple times. This is being monitored by memreport full ...

Uninitialized navmesh actor is created when loading a map without one

UE - AI - Oct 28, 2015

Static navmesh shouldn't be auto created in game world. Can be only loaded in with level. ...

GameMode::AddInactivePlayer memory leak

UE - Gameplay - Oct 28, 2015

AddInactivePlayer does a couple .RemoveAt() calls, should probably destroy the actors when that happens as well. ...

PlayerController leak if GameMode::FindPlayerStart returns nullptr

UE - Gameplay - Oct 28, 2015

In short, if FindPlayerStart returns null (e.g. via a licensee override), UWorld::SpawnPlayActor() will fail and return null even though it actually created a PlayerController successfully. ...