[CrashReport] Crash on Mac when running specific cook commandlet

UE - Foundation - Core - Apr 10, 2017

This is a Mac commandlet crash that is experienced by a few external users. ...

Crash from Tmap removing a key then printing the remaining keys

UE - Gameplay - Blueprint - Apr 7, 2017

Crash from Tmap removing a key then printing the remaining keys. This has occurred in the third person template, but no further testing has been done for other templates. Regression: TMaps did not ...

Execute Console Command r.SetRes Fullscreen breaks Dynamic Skylights when tied to Event BeginPlay

UE - Graphics Features - Apr 6, 2017

Using the Execute Console Command 'r.SetRes 1920x1080f' directly with an Event BeginPlay node within blueprints, any Stationary/Movable Skylighting information is no longer visible. A simple workar ...

Slate viewer closes when trying to click the ComboButton drop down

UE - Editor - UI Systems - Slate - Apr 5, 2017

Slate viewer closes when trying to click the drop down labeled "ComboButton" if the drop down just above it is flickering due to position issues. ...

FPS when adding instanced static meshes in a random order is significantly lower than adding them in order by X,Y,Z location

UE - Simulation - Physics - Apr 5, 2017

Adding instanced static meshes in a random order by location gives 25% of normal frame rate, compared to adding them in order by X,Y,Z location. ...

LODs appear differently in each eye in VR when on the edge of a distance where the LODs would change

UE - Platform - XR - Apr 4, 2017

LODs appear differently in each eye in VR when on the edge of a distance where the LODs would change. It appears that the Distance that is used to determine what level of detail an object should be ...

Nativized BPInterface_Button fails to compile with BP Compilation Manager

UE - Gameplay - Blueprint Runtime - Apr 4, 2017

I turned off BP Compiler Manager and the package was able to complete. According to the log, BPInterface_Button is the asset that is failing the package This is a regression from before BP Compil ...

[CrashReport] UE4Editor_CoreUObject!UObject::CreateDefaultSubobject() [obj.cpp:118]

UE - Foundation - Core - UObject - Apr 4, 2017

Was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Error message: Fatal error: [Link Removed] [Line: 117] No o ...

Differences in Auto-Exposure between Editor PIE and Packaged Build for VR

UE - Platform - XR - Apr 3, 2017

A licensee is reporting a difference in auto-exposure brightness levels between PIE and a Packaged project. He is working in VR, but since I was not able to reproduce the issue on my end it is hard ...

Crash importing morph targets with animation and opening it in animation editor

UE - Graphics Features - Mar 31, 2017

Lina encountered a crash when importing the attached FBX file with morph targets and animation, and then opening it in the animation editor. I was not able to reproduce this issue in QAGame (her re ...