Opening Persona causes editor to crash on Linux

Tools - Desktop - Nov 17, 2016

Attempting to open a skeletal mesh or animation in Persona causes the editor to crash. Regression: Yes Working: 4.13.2 - CL 3172292 Broken: 4.14.0 - CL 3195953 ...

D3D Device Lost 'HUNG' crash in FD3D11Viewport::PresentChecked

Rendering - Oct 31, 2016

This is a new D3D crash affecting multiple users in 4.14 Preview 1. It is currently the #1 crash in the Preview. Information provided by users:Just pressed create project...Openning QA Game with - ...

Crash Occurs on Project Load When Casting a Child Actor Component's Parent to the Parent Class

Gameplay - Blueprint - Dec 5, 2016

A crash is occurring on project load when attempting to use GetParentActor and cast that to a Parent class that contains a child actor component inside of that child actor component's blueprint. T ...

Existing data can be lost from a datatable if the datatable is based on a struct that contains an array of another struct

Tools - Jul 8, 2016

If a DataTable is created in the Editor based on a struct that contains an array of a second struct, and a change is made in the second struct, any existing data values that have been entered into t ...

Fix center of mass calculations with welding.

AnimPhys - Physics - Aug 25, 2016

Welding components uses precomputed weights for to determine center of mass for the actor. This can cause problems when users want to specify custom weights for certain components. ...

Setting Constrained Components on Begin Play Returning Warning Message

Gameplay - Sep 16, 2016

Adding a Physics Constraint component in the construction script and then attempting to set constrained components on begin play causes a warning to appear in the log after exiting PIE. Error Messa ...

Ease node not considered Pure function but has no exec pins

Gameplay - Blueprint - Nov 10, 2016

Ease node not considered Pure function but has no exec pins. This causes a warning to appear within the compiler results as seen in the attached image. Regression (yes) issue (does not) occur in 4 ...

[CrashReport] UE4Editor_D3D11RHI!TerminateOnDeviceRemoved() [d3d11util.cpp:176]

Rendering - Nov 18, 2016

Error message: Fatal error: [Link Removed] [Line: 176] Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0006 - 'HUNG') Source Context: 161 162 const TCHAR* Rea ...

Get Instances Overlapping Box node does not pick up overlapped instances

Foliage - Aug 9, 2016

Get Instances Overlapping Box node does not recognize instanced meshes overlapping the box. The bounds of the box make no difference, nor does having the box test for instances within the same bluep ...

Reimport for a single FBX with multiple meshes will add all mesh pieces instead of the single mesh.

Tools - Import - FBX - Nov 21, 2016

When using a single FBX with multiple meshes that is imported as individual meshes, if you reimport after updating only a single mesh or a few of them the entirety of FBX will be imported and added ...