Unreal Engine Issues
Unreal Engine Issues
Project Launcher Back Icon Disappears when 'Use Small Toolbar Icons' is Enabled
Tools - Mar 31, 2015With 'Use Small Toolbar Icons' checked in the 'Editor Preferences', the 'Back' button within the 'Project Launcher' disappears. The expected would for the button to get smaller and not vanish entir ...
Interactions in the Menu are not working as expected in VRTemplate
UE - Platform - XR - Nov 17, 2022Interactions in the Menu on VRTemplate (and I suspect that style of menu interaction in general) do not function as expected. This issue was reproduced several times (5/5), both with a VR headset an ...
Widget components contents appear to be offset when it comes to interacting with them
UE - Editor - UI Systems - Sep 4, 2015When trying to click on a button or other widget within a 3d widget component the user is not able to do so. There appears to be an offset. ...
UGameUserSettings::ValidateSettings fails to wipe GameUserSettings.ini
UE - Framework - Mar 4, 2025When changing the version in UGameUserSettings, the expected behaviour is that GameUserSettings.ini will be wiped/delete and then regenerated. The actual behaviour is that within the ValidateSetting ...
Windows 64 bit option greyed out for shipping
When packaging your project for shipping, the windows 64 bit option will be grayed out. I also tested this issue out in main (2455917) and the option is able to be selected but with the 4.7.2 (246 ...
Native Component bound events do not throw an error when they are removed from a component
UE - Gameplay - Blueprint Compiler - Jun 25, 2020This is related to the previous issue where if you deleted a component than there would be no errors ([Link Removed]), but instead of the component itself being deleted, the delegate has. The er ...
Blueprints can be created for a class after removing the class from the project
UE - Gameplay - Blueprint - Dec 2, 2015If a class is added then removed from a project, blueprints can still be created based on the deleted class. ...
Can't click 3D widget components in mobile preview
UE - Editor - UI Systems - Nov 25, 2015When using mobile preview users cannot click on widgets such as buttons if they are placed in 3D widgets ...
Editor freezes when creating a Collection named 'AUX'
UE - Editor - Content Pipeline - Content Browser - Aug 14, 2017When a collection is created, naming the colleciton AUX causes the editor to lock up, requiring a force close from the task manager. Note: Naming the collection something else and then renaming it ...
Cannot Add Elements to AIPerceptionStimuliSource's Register as Source on an Instance in the Level
UE - AI - Jun 7, 2016When attempting to add an element to the Register as Source for Senses on an instance of a blueprint in the level, the + button has no effect. Clicking the button does not add an element. This work ...