Nested code component causes ensure in blueprint's child blueprint

UE - Gameplay - Blueprint - Aug 25, 2017

When a component class (base) contains a component property (Nested) adding the base component to a blueprint and changing the position of the component will update the base and nested components as ...

Split pins of Function inputs do not correctly update if variable type is changed

UE - Gameplay - Blueprint - Aug 30, 2017

When using the inputs of a function, splitting a variable and then changing its variable type does not properly update the node as expected. This occurs with any variable type that can be split. Sav ...

Editor crash when Sequence component is added to code class

UE - Anim - Sequencer - Aug 31, 2017

Adding a USequenceComponent to a code class will cause the editor to crash when the component is selected in blueprints Regression: No - same behavior occurs in 4.16.3 (CL 3561208) ...

New folders don't show up in World Outliner when "Only in Current Level" is set

Tools - Aug 31, 2017

When Only in Current Level is set in the World Outliner, any new folder will be hidden by default since there are no assets from the level in the new folder. This make it seem that the folder wasn' ...

Editor crashes when building a level containing landscape if Preview Rendering settings are set to Default High End Mobile.

UE - Graphics Features - Aug 31, 2017

Editor crashes when building a level containing landscape if Preview Rendering settings are set to Default High End Mobile. This is a regression. This is working on 4.16 3-3561208 This is not wor ...

Progress bar causes black screen on iOS

UE - Platform - Mobile - Sep 1, 2017

When using a progress bar that is partly filled the screen on an iOS device will be blacked out except for the screen space containing the filled part of the progress bar This did not occur in stan ...

Camera appears to lag/stutter when playing a video in VR

UE - Platform - XR - Sep 1, 2017

The view appears to lag/stutter it is most apparent when looking at the edges of the floor when moving the HMD around. After the video ends the view appears to smooth back out. ...

Get Mouse position returns 0,0 on mouse release when the editor is fullscreen immersive mode

UE - Editor - UI Systems - Sep 1, 2017

Get mouse position returns zero when when playing in editor with the editor full screened and using immersive mode Note: If a constant value other than 0,0 is printed run the test of the other moni ...

Using reset to default arrow does not cause blueprint to dirty

UE - Gameplay - Blueprint - Sep 7, 2017

When using the yellow arrow beside of settings in the editor to reset values back to their default in blueprints, the blueprint does not dirty. This was working as expected in 4.15, however after ...

Movie capture generating extra frame.

UE - Anim - Sequencer - Jul 5, 2017

Movie capture generating extra frame. Happens with and with out separate process. ...