Unreal Engine Issues
Unreal Engine Issues
Editor crash on level load with multiple actors with the name "(none)"
Tools - Jun 14, 2017If three or more actors are saved to a level with the same name in the Content Browser of "none", attempting to load the level (open or right click on umap asset in content browser) causes the edito ...
Crash occurs when opening a Blueprint that contains a variable that is of a type of a child of the Blueprint, as well as a component containing instanced UObjects
UE - Gameplay - Blueprint - Dec 23, 2016A crash that is possibly the result of a circular dependency can occur if a Blueprint containing an ActorComponent with instanced UObjects and a variable that is a type of a child of itself is opene ...
Cannot not add child to horizontal box after drag and drop
UE - Editor - UI Systems - Apr 28, 2016After dragging a widget around, a horizontal box will no longer accept children ...
Import overwrite Yes to All/No to All broken
Tools - Jan 4, 2017This is a painful bug for audio, because many times we are replacing hundreds if not thousands of files this way. ...
Crash When Playing After Setting Size of Retainer Box to Minus
UE - Editor - UI Systems - Nov 25, 2019Retainer box has minus size occurs crash when PIE, standalone and package. Probably, we should add any codes for adjust size to 0 or more to URetainerBox::SynchronizeProperties(). ...
UWIdget classes with missing ReleaseSlateResources() overrides
UE - Editor - UI Systems - Oct 7, 2015UListView, USlider and possibly others don't have ReleaseSlateResources overridden despite having shared pointers to stuff. ...
MaterialProxyReplace node does not work with Approximate setting in HLOD generation or Actor Merge
UE - World Creation - Worldbuilding Tools - HLOD - May 15, 2023This is the same behavior for HLOD generation of World Partition. Replace is useful when there is a material that changes parameters with information such as camera. ...
Duplicating an actor that calls a custom event from another actor receives compile error
UE - Gameplay - Blueprint - Jun 23, 2015Duplicating an actor that calls a custom event from another actor receives compile error until the node is removed and replaced. ...
Assigning an image that is not the default to the Disabled state of a button does not work
UE - Editor - UI Systems - Jan 15, 2015Tools team notes: Make disabled state hidden. If the user applies an image to the disabled state of a button the button will not reflect this change in game. For example if I were to set the disabl ...
Slider doesn't properly bubble the OnKeyDown event
UE - Editor - UI Systems - Apr 7, 2016Once a slider receives keyboard focus, the keys will not navigate away regardless of the navigation settings. This is because the slider's OnKeyDown function does not pass along the call when the ev ...