Unreal Engine Issues
Unreal Engine Issues
Crash Occurs When Mesh is Reimported Multiple Times in the Mesh Editor
UE - World Creation - Worldbuilding Tools - Foliage - Jan 24, 2018Engine crashes when asset has been reimported multiple times through the mesh editor -Editor crashes in Main when reimporting -Editor crashes in 4.17 when changing the Import Transforms ...
[CrashReport] UE4Editor_CoreUObject!UStruct::IsChildOf() [class.h:373]
UE - Gameplay - Jan 24, 2018Comments from users:I pressed Play while having a directional light selected in-editorChanged landscape collision mip level. ...
Audit usage of StaticClass() in AssetMappingTable and AnimationAsset code
OLD - Anim - Jan 24, 2018A user has pointed out that code in AssetMappingTable.cpp and AnimationAsset.cpp are using the StaticClass() method on pointers. Because StaticClass is a static method, it relies on name hiding to ...
In Pose Pin Does Not Immediately Appear for Sub Anim Instance Node
OLD - Anim - Jan 24, 2018The Sub Anim Instance pin does not appear automatically when the Anim Blueprints are connected in the order listed above. If done in another order the "In Pose" pin appears. ...
Live Link Tab Displays "Unrecognized Tab" On Open of Project
OLD - Anim - Jan 23, 2018When reopening a project that has Live Link docked to the editor's tab, the Live Link tab reads as "unrecognized tab" ...
UMG Animations do not play while the widget is offscreen
UE - Editor - UI Systems - Jan 22, 2018Currently, widget animations are updated in UUserWidget's NativeTick. Widgets do not tick when they are offscreen (as intended), but as a side effect, animations are paused and will resume once the ...
Location Transform Not Applied to Animation in PIE
OLD - Anim - Jan 22, 2018-Changing the location transform using Additive Layer Tracks is not visible when PIE and instead only visible in the Animation Preview. This only occurs when keying the location but not with scale ...
iOS apps crash on devices with iOS version 11.2.2 when Metal 2.0 is enabled
UE - Platform - Mobile - Jan 22, 2018Launching an iOS App that is set to Metal 2.0 on a device with iOS version 11.2.2 causes the app to crash and return to the home screen. This was tested on an iPad Pro as I do not have access to any ...
Adding and Removing a Blueprint Interface Output Parameter will cause warnings/errors when compiling in the Implementing Blueprint Actor
UE - Gameplay - Blueprint - Jan 22, 2018The editor appears to become confused when adding and removing output parameters in a Blueprint Interface, multiple times, then compiling the implementing Blueprint Actor Class, which causes the edi ...
Editor crashes on Restart after Enabling Pre-Exposure in Project Settings
UE - Graphics Features - Jan 22, 2018After creating a new project and enabling Pre-Exposure in the Project Settings, the Editor seams to load up on restart fine, but stalls at 95% and the crash callstack appears. ...