Unreal Engine Issues
Unreal Engine Issues
Disabling 'Maintain Horizontal Ground Velocity' -> incorrect velocity reported when colliding in negative directions
UE - Gameplay - Player Movement - Jun 6, 2019With 'Maintain Horizontal Ground Velocity' disabled in the first person character - velocity is not set to zero when stopped by collision while moving in a negative direction. Confirmed in 4.23 ...
Instances Created From Merge Actor Have Corrupt Lightmaps
UE - Graphics Features - Jun 6, 2019Instances Created From Merge Actor Have Corrupt Lightmaps. Working as intended in 4.20 CL# 4369336 and 4.21 CL# 4753647 Found in 4.22 CL# 6574378 and 4.23 CL# 6842436 This is a regression. ...
Mismatch widget component collision and geometry
UE - Editor - UI Systems - Jun 6, 2019There is a mismatch of collision and geometry of WidgetComponent. This doesn't occur in 4.21. It can only be seen in 4.22. [Workaround] Change following code in UWidgetComponent::UpdateBodySetu ...
Can't reference function parameters in interface functions
UE - Gameplay - Blueprint - Jun 5, 2019"If a blueprint implements an interface function that returns a value, it is not possible to reference function parameters by right clicking and searching for them. In regular functions, if a functi ...
Crash when loading iCloud/CloudKit SaveGame on iOS
UE - Platform - Mobile - Jun 5, 2019"...it seems the crash occurs because it is trying to load an empty (0 byte) save file. Stepping through the code in Engine/Plugins/Online/IOS/OnlineSubsystemIOS/Source/Private/OnlineUserCloudInterf ...
SkeletalMesh import do not add and assign LOD only material
UE - Editor - Content Pipeline - Import and Export - Jun 5, 2019The skeletal mesh importer do not add and assign material for the LOD when we import them in the same file has the base LOD. ...
Ensures in ChaosExamples_fracture map in ChaosDestructionDemo
UE - Simulation - Physics - Destruction - Jun 4, 2019Ensures trigger when playing in the ChaosExamples_fracture map in the ChaosDestructionDemo project. The ensures seem to happen during different parts. A couple occurrences were when I triggered th ...
Crash when opening a new level while opening Editor Utility Widget after opening and closing it multiple times
Tools - Jun 4, 2019Crash when opening a new level with reopened EditorUtilityWidget after opening and closing it multiple times. The cause of this issue is that UEditorUtilityWidgetBlueprint :: UpdateRespawnListIfNee ...
UnrealVS cannot be installed with VS2019 16.1
UE - Foundation - Cpp Tools - UnrealVS - Jun 3, 2019If a user has Visual Studio 16.1 installed, UnrealVS will report that it is not compatible and refuse to install. ...
Huge performance hit when recording a demo (demorec)
UE - Networking - Jun 3, 2019The current engine version (4.22) seems to suffer a huge performance hit when using the demo recording (demorec) feature. This issue is present in both the editor and the packaged game (developer bu ...