Unreal Engine Issues
Unreal Engine Issues
Backwards-compatibility broken for the CDOs of Python-generated Unreal Types because of missing redirectors
UE - Editor - Feb 11, 2025Previously, all Unreal Types generated by python scripts would be created inside package "/Engine/PythonTypes". This was changed by [CL 32478991 in ue5-main branch], which meant to "remove the restr ...
Cannot hide most Blueprint categories from the Class Settings
UE - Gameplay - Blueprint - Apr 29, 2015Cannot hide most Blueprint categories from the Class Settings of a bp. x = Cannot hide Actor - Hid-able Add Component - x Add Event - x AI - x Animation - Hid-able Audio - Hid-able Canvas Render T ...
VR Preview Crash when using split screen
UE - Platform - XR - Jun 3, 2016If the user tries to use split screen in the editor along with VR preview, the editor will crash ...
Grabbing a Destructible Mesh Child blueprint with a Phsyics Handle crashes the editor
UE - Simulation - Physics - Jun 20, 2016Grabbing a Destructible Mesh Child blueprint with a Phsyics Handle crashes the editor during PIE. NOTE: This issue occurs whether or not simulate physics is active on the destructible mesh compone ...
Crash when load the levelinstance what is set "LevelBehavior=Standalone" in the stanadalone game
UE - Engine Scaling - Streaming - Level Instances - Jul 16, 2024A crash occurs when LevelInstance with LevelBehavior set to "Standalone" is loaded in a standalone game. Specifically, when LevelInstance is deleted by moving outside the loading range of the worldp ...
Crash when opening a data table that references itself in a data table row handle
UE - Editor - UI Systems - Localization - Jun 30, 2016The Editor crashes when a data table references itself by using the data table row handle setting in a struct ...
Crash when using save all, when there is a 3D widget on an invisible sublevel
UE - Editor - UI Systems - Jul 6, 2016Crash when using save all, when there is a 3D widget on an invisible sublevel ...
OnTextCommitted for a Text Box will execute multiple times
UE - Editor - UI Systems - Apr 29, 2015The OncTextCommitted event for the Text Box executes multiple times. Testing has shown that it will execute 2-5 times with only one submission. It should only be executing once per time text is subm ...
Unable to Package Project for Mac with Source Version of UE4
UE - Platform - Apple - Jul 14, 2016With a project built from Source on a PC, when rebuilt in XCode on the Mac, more than one user is unable to package the project for the Mac with very similar failures in the build logs. (*See attach ...
FText::AsTime Does not work correctly with daylight savings.
UE - Editor - UI Systems - Localization - Mar 17, 2016If you pass the result of FDateTime::UTCNow in into FText::AsTime with your windows time zone currently set to Eastern Time (UTC-5 hours), it will NOT take into account daylight savings. ...