Blueprint Diff of GameplayTagContainer variable shows difference when there is none

UE - Gameplay - Blueprint - Apr 23, 2018

GameplayTagContainer does not diff properly. ...

Behavior Tree corrupts as REINST after PIE when using Blueprint Compilation Manager

UE - Gameplay - Blueprint Compiler - Apr 24, 2018

When Blueprint Compilation Manager is enabled, behavior tree node can get corrupted as REINST.  ...

Blueprint breakpoint only hits the first Element in an Array when using a ForEachLoop

UE - Gameplay - Blueprint - Apr 26, 2018

The Print String breakpoint is hit for the first element in the array. When resuming, the next breakpoint hit is on the Event Tick. The Print String breakpoint is never hit for the second of third e ...

Unclear warnings when generating clusters in persistent level when sublevels have HLOD disabled

UE - World Creation - Worldbuilding Tools - HLOD - Mar 2, 2018

If the user attempts to generate HLOD actors in a persistent level, when the sublevels have HLOD System disabled, they will receive the following warning: WorldSettings Hierarchical LOD System is di ...

editor rotation widget no longer correctly displays the degrees rotation label on high resolution displays

Tools - May 10, 2018

The editor rotation widget no longer correctly displays the degrees rotation label in a high resolution environment. ...

GetComponentsByClass fails to compile if Class provided is untouched

UE - Gameplay - May 30, 2018

When using the "Get Components By Class" node, you get a compile error if you don't change the default value of the Component Class on the node after adding it. It is believed the Component class no ...

Crash on Linux when starting Editor in Turkish

UE - Platform - Linux - Jun 4, 2018

Attaching a screenshot of the crash through command line. I was unable to get a callstack or an updated log as they didn't get generated/updated. I tested this using the command '$ ./Engine/Binari ...

BP functions with enum-type input argument named 'Category' are erroneously assigned to category 'New Enumerator n'

UE - Gameplay - Blueprint - Jun 4, 2018

BP functions with enum-type input argument named 'Category' are erroneously assigned to category 'New Enumerator n' ...

Auto Compute LOD Distance doesn't properly change screen sizes

UE - Graphics Features - Jun 12, 2018

Auto Compute LOD Distance doesn't properly change screen sizes. The screen size for each LOD will be exactly the same regardless of the mesh you use with generated LODs. Working as expected in 4.19 ...

[CrashReport] UE4Editor_Renderer!TSet<TTuple<UReflectionCaptureComponent const * __ptr64,FCaptureComponentSceneState>,TDefaultMapHashableKeyFuncs<UReflectionCapt set.h:629

UE - Graphics Features - Apr 6, 2018

No comments from users in crashgroup: 614 615 /** 616 * Finds an element with the given key in the set. 617 * @param Key - The key to search for. 618 ...