Unreal Engine Issues
Unreal Engine Issues
Crash Occurs When Actors are Attached Across Persistent and Sublevels When Levels are Saved
UE - Anim - Sequencer - Dec 12, 2017Can attach actors to each other through the use of sequencer even though actors are in different levels which leads to crashing when saving and changing levels F3DAttachTrackEditor::IsActorPickabl ...
Nvidia In-Game Overlay causing FPS Issues
UE - Graphics Features - Dec 14, 2017When the Nvidia In-game overlay is enabled it appears to cause performance issues with the editor. If the editor is open before the overlay is enabled it does not seem to cause any issues. I stumble ...
Using the Set Position in Viewport changes anchor values to 0
UE - Editor - UI Systems - Dec 15, 2017When Using the "Set Position in Viewport" it changes anchor values of a widget to 0. This node seems like this should not be changing the anchor values, but it is unsure if this is intended behavior ...
Sound Wave Actions Menu Closes Automatically When Changed to Columns View
Tools - Dec 15, 2017After changing the view to columns (by going through Right click < Create Dialogue < View Options < Columns) the Sound Wave Action menu will close out automatically before any options can be selecte ...
Actor reference in actor component is cleared after the containing actor is compiled
UE - Gameplay - Blueprint - Dec 19, 2017A variable with an actor reference that is owned by an actor component will lose it's reference if the actor that it is applied to is compiled. ...
Detail Panel Favorites cause many settings to be duplicated or shown when they aren't normally
Tools - Dec 20, 2017Enabling the "Enable Details Panel Favorites" experimental setting causes some details that were not previously shown to appear. In version 4.18 and onward, it also causes these new details to have ...
Replace references doesn't prompt to save dirtied assets that hold a soft reference to the deleted asset
UE - Gameplay - Dec 21, 2017When deleting an asset any other asset that holds a soft reference to the deleted item will appear in the reference list. For a soft reference when choosing to replace the references with another as ...
Blueprint Nativization Build Error Caused by Child Actor Component
UE - Gameplay - Blueprint - Jan 4, 2018A licensee upgraded their project to 4.18 and started to receive a compiler error when trying to build a project. This was tested in both their upgraded project and a fresh 4.18 project and the resu ...
When using StringToBytes() it returns an incorrect value
UE - Foundation - Core - Jan 4, 2018When using the StringToBytes() function it returns one less byte due to the -1 at the end of the return. The function takes a string and converts it to bytes but it always returns one less byte than ...
Flickering with foliage occurs when setting the world origin point
UE - World Creation - Worldbuilding Tools - Foliage - Dec 28, 2017There is an issue with flickering with foliage that occurs when setting the world origin point. This issue does not appear to be a regression. Versions Tested: Issue occurs in all versions tested 4 ...