Unreal Engine Issues
Unreal Engine Issues
Unexpected vertex normal orientation when manipulating some morph targets
OLD - Anim - Jul 19, 2016Unexpected vertex normal orientation when manipulating some morph targets. This may be related to [Link Removed], but felt different enough to enter on it's own. ...
Crash when loading old data after changing type of Map Value to related type
UE - Gameplay - Blueprint - Jul 17, 2017There is a crash when changing the value type of a MapProperty to something else that provides a ConvertFromType handler. The backward compatible loading code is not correct for map properties and e ...
Hide softkey feature in Galaxy S8 leads to input lag when trying to receive input into text box.
UE - Platform - Mobile - Jul 24, 2017Hide softkey feature in Galaxy S8 leads to severe lag/freeze when trying to insert character into textbox in UMG. This feature is updated for Global version(Mali) for now(7/24/17) So you might need ...
Blutility button not working after editing blueprint - need to reopen window
UE - Gameplay - Blueprint Editor - Feb 28, 2018Blutility buttons are broken if graph is edited while panel is open. User reported bug Video repro attached ...
Incorrect values filled for nativized struct arrays when resized and packaged
UE - Gameplay - Jun 4, 2018When packaging a resized structure array it changes the array value to a large incorrect number. Testing the struct in PIE yields expected results. ...
CSM receiver culling issue on Mobile
UE - Platform - Mobile - Apr 27, 2019Child Animation Blueprints Do Not Get Recompiled Correctly
UE - Gameplay - Jan 7, 2020The child of an animation blueprint is not properly recompiled when the it's parent is compiled. Found in 4.24.1 CL#10757647 ...
Volumetric Material not compiling on Niagara Mesh Renderer
UE - Niagara - Sep 1, 2020The Volumetric Shader seems broken when used along the Niagara Mesh Renderer. Reported and tested in version 4.25.3(CL 13942748). Tested with same result in version 4.24.3(CL 11590370). ...
Runtime float curves not applied in inherited blueprints
UE - Framework - Blueprint Runtime - Mar 13, 2023[MetaSounds][Ladder Filter] - Ladder Filter Produces Incorrect Output when the Sample Rate is not 48kHz
UE - Audio - MetaSounds - Oct 30, 2023When the Sample Rate of the Audio Mixer or device is not 48kHz, the Ladder Filter output is not correct on PIE. It is Silent at 20000Hz, and other frequencies also sound wrong. ...