Incorrect tooltip message when dragging a component from the tree to the graph

UE - Gameplay - Blueprint Editor - Aug 31, 2017

REGRESSION: Yes, does not occur in 4.17 When dragging a blueprint component from the Component tree into the graph, user receives an incorrect tooltip message (same one if they attempt an incorrect ...

Widget component Navigation does not appear to work with "Recieve Hardware Input" set to true

UE - Editor - UI Systems - Aug 31, 2017

Widget component Navigation does not appear to work with "Recieve Hardware Input" set to true. When using the arrow keys to navigate the menu, the focus does not change as it would in the 2D equival ...

Shared Material Native Libraries causes packaging for Android to fail

UE - Platform - Mobile - Aug 31, 2017

Packaging for Android with Shared Material Native Libraries (and Share Material Shader Code as it is required to enable the other setting) results in failure from AutomationTool. Logs attached Reg ...

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) ...

On mouse Down not firing for left click on Button widgets when using precise click

UE - Editor - UI Systems - Aug 31, 2017

When using the left mouse button to click and drag a button, the on drag detected will not fire even when using precise click. This was not the case in previous versions of the engine (Works as expe ...

Meta data specifier WorldContext prevents functions from being called in Object blueprints

UE - Gameplay - Blueprint - Aug 31, 2017

If a UFUNCTION is declared as both BlueprintCallabl as well as static, with the meta specifier "WorldContext = "SomeContext"", the function does not show up in the list of function calls for any blu ...

Unable to select SimplePivotPainterExampleMat Instance's parameter settings if Param button is disabled

Tools - Aug 31, 2017

When going through the engine content you are unable to select SimplePivotPainterExampleMat Instance's parameter settings if Param button is disabled. If the button is enabled the settings appeared ...

Lightmass export can fail with duplicated static mesh assets

UE - Graphics Features - Aug 30, 2017

See https://answers.unrealengine.com/questions/853450/417-lighting-build-fails.html ...

Split Struct nodes do not update if the struct variable is changed

UE - Gameplay - Blueprint - Aug 30, 2017

If a struct variable inside a blueprint has its node split, changing the variable form one struct to another does not update the split pin. Recombining / resplitting the struct has no affect. Work ...

UStaticMeshComponent.PreviousLODLevel always returns 0

UE - Graphics Features - Aug 30, 2017

The UStaticMeshComponent.PreviousLODLevel variable always returns 0 no matter what the last LOD actually was. Regression?: No This also occurred in 4.16 ...