Duplicating a map crashes the editor (Blueprint compile crash)

UE - Gameplay - Blueprint - Jan 5, 2015

EDIT: Date: 1/21/2015 Adding the [Link Removed] Duplicating a map in the Content Browser crashes the editor. It does not matter if the map being duplicated is the currently open map or not. EDIT ...

Having more than one Show or Hide Toggle in Matinee Visibility Track causes a compile error in Level Blueprint

UE - Gameplay - Blueprint - Jan 5, 2015

Having a Matinee Controller in the Level Blueprint and a Visibility Track with multiple Show and Hides will cause a compile error in the Level Blueprint. ...

Packaging for Linux in a binary build should be disabled when not supported

UE - Platform - Linux - Jan 5, 2015

According to the user, if you install Linux toolchain, the binary build will allow you to package for it, and will not handle the failure gracefully ( https://forums.unrealengine.com/showthread.php? ...

Packaging a game fails in 4.7 Promoted branch on GitHub because UBT tries to pass 33,000+ characters through the command line.

UE - Foundation - Core - Jan 5, 2015

A user has indicated that he was having some trouble packaging a game in the Promoted branch of 4.7 from GitHub. It appears that UBT was trying to pass 33 thousand characters through the command lin ...

When using Ctr+A and The Ctr+C in the TwinStickPawn Buleprint it will crash

UE - Gameplay - Blueprint - Jan 5, 2015

When using a combination of Ctr+A and then Ctr+C in the pawn blueprint of the twin sticks project it will cause a crash. ...

Debug lines do not properly draw on first hit of projectile when CCD is used and projectile is shot at a thin object or BSP.

UE - Simulation - Physics - Jan 2, 2015

When firing a projectile that has CCD activated, the first hit on an object that is either a bsp or very thin wilil draw a debug line through the object instead of drawing away from the impact point ...

SIGSEGV: invalid attempt to access memory at address 0x0

UE - Platform - Apple - Dec 31, 2014

Multiple crashes with the crash report message: SIGSEGV: invalid attempt to access memory at address 0x0 Crash Report: [Link Removed] <unknown module>! FSlateApplication::ProcessMouseMoveEvent(FPo ...

Incorrect tooltip comment for the ConeHalfAngle property in BTDecorator_ConeCheck.h

UE - AI - Dec 31, 2014

The comment (and resulting tooltip in the Editor) for the ConeHalfAngle property in BTDecorator_ConeCheck.h does not appear to be correct. The property seems to be controlling the angular size of th ...

An error message in DataTable.cpp does not correctly output the value of a variable.

UE - Gameplay - Dec 30, 2014

An error message in DataTable.cpp is intended to display the value of an int32 variable, but instead outputs "%d". ...

When using Drag and Drop UMG, Projects deployed to devices will crash once the UMG is touched and moved

UE - Editor - UI Systems - Dec 30, 2014

When using Drad and Drop UMG with iOS via the information provide in the forum thread, the project will crash on the device it is deployed to when dragging the UMG ...