Gamepad continues to control editor menus during Mobile PIE session

Tools - Dec 4, 2017

When using a Gamepad, there is an issue where input from the controller continues to control editor menus during Mobile PIE session. This issue does not a appear to be a regression. Versions Tested ...

Crash when attempting to revert a Child blueprint from overriding its parent's function while it also has a child of its own

Tools - Dec 4, 2017

When reverting the change of overriding a function from a blueprint's parent, the editor will crash if that blueprint has a child of its own. Regression?: No This also occurred in 4.16 ...

When Importing Camera, Previously Imported Cameras' Focal Length is Overridden

UE - Anim - Sequencer - Dec 4, 2017

4.17 does not allow for camera import. If multiple cameras are imported into sequencer, all cameras Current Focal Length change to match the newest imported camera. Mentioning Jira: [Link Remove ...

Soft references not showing up in Reference Viewer

Tools - Dec 4, 2017

Soft references are not showing up in the reference viewer. ...

Some float properties don't export to fbx

UE - Anim - Sequencer - Dec 4, 2017

Export fbx currently exports specific properties that match onto existing maya attributes. Some properties don't match directly but they should still be exported as "custom attributes". ...

Shortcut(Function, Add a new function graph) leads to crash in the MacroLibrary editor.

UE - Gameplay - Blueprint Editor - Dec 4, 2017

Shortcut will still led to create a new function in the macro library. and this makes engine crash with following callstack. Assertion failed: Blueprint->BlueprintType != BPTYPE_MacroLibrary [Link ...

Arguments of position invalid when Launch Game on UE4Editor in the command line.

UE - Graphics Features - Dec 4, 2017

Arguments of position invalid when Launch Game on UE4Editor in the command line. Once displayed at the argument position. Then move to the center. I tried it in 4.13 and it displayed correctly. ...

Crash can occur when loading a sub level that contains an actor with a child actor component

UE - Gameplay - Dec 1, 2017

A licensee is reporting a crash where loading a sublevel that contains an actor with a child actor component can cause a crash. After speaking to Marc Audy, this seems to be related to the initializ ...

Spline Mesh Component doesn't render if two spline points are directly above and below each other

Tools - Dec 1, 2017

Spline Mesh Component doesn't render if two spline points are placed exactly above and below each other. If they are offset by any value other than 0.0, the Spline Mesh component will be rendered as ...

Engine Scalability Foliage Quality not being applied automatically

UE - World Creation - Worldbuilding Tools - Foliage - Dec 1, 2017

Engine Scalability Settings for Foliage Quality are not applied to foliage meshes automatically. Found in 4.17.2 CL 3658906, 4.18.1 CL 3754814, and 4.19 Main ...