Unreal Engine Issues
Unreal Engine Issues
Crash when using Share Material Shader Code and Native Metal Libs with r.Shaders.Optimize=0
UE - Rendering Architecture - RHI - Mar 17, 2020Using r.Shaders.Optimize=0 with native metal libs results in a crash of the packaged build at runtime. Workarounds is to either not use native metal libs for text shaders or in MetalShaders.cpp co ...
Spawnable empty actor loses components after editor restart
UE - Anim - Sequencer - Mar 19, 2020Empty actor spawnables do not have any components after an editor restart. ...
Crash on hot reload for DynamicDelegate
UE - Foundation - Core - Mar 23, 2020This issue may be badly implemented, but the reference to the VTable may be incorrect during a hot reload. Crash always in sample project. Summary:Call ForeachRow function in Custom Struct constr ...
Networking Engine Tests fail for NotifyParamCorrect on Client
UE - Networking - Oct 2, 2019The following errors occur when running the networking engine tests with 2 clients and a dedicated server. LogFunctionalTest: Error: Assertion failed: 'EngineTestNetActorComponent bRepArrayAddNotif ...
There's a split in Normal of World Compositions Landscape.
UE - World Creation - Worldbuilding Tools - World Composition - Mar 25, 2020[Image Removed] ...
GC stalls when loading a level with an Oculus HMD connected to the PC
UE - Platform - XR - Mar 26, 2020Check the log. The GC is stalled on IsReadyForFinishDestroy for about 30 seconds. This is mixed with ovrp_WaitToBeginFrame. ...
Filter window does not open in Curve Asset Editor
UE - Anim - Sequencer - Mar 27, 2020The filter window does not open in the curve asset editor. It appears that no tab manager is provided when creating the curve asset editor's SCurveEditorPanel in FCurveAssetEditor::SpawnTab_CurveAss ...
Macro can have Pass-By-Reference type input
UE - Gameplay - Blueprint - Mar 30, 2020Input arguments of macros are always Pass-by-Reference. So this is just only pin looks matter. Pass-By-Reference modifier on Macro input was removed in 4.24. [Link Removed] ...
Set end frame has incorrect bounds type
UE - Anim - Sequencer - Mar 31, 2020When calling Set End Frame the TRangeBound type defaults to inclusive causing the range to go from [0, 50) to [0, 50]. This causes the section to last for one frame longer than it should. ...
Get polygon data via GetPolysInBox that are outside the box
UE - AI - Navigation - Apr 6, 2020GetPolysInBox should get only the polygons(FNavPoly) that are on the bounds of the box. However, there are cases where polygon data outside the bounds of the box is currently obtained. It gets polyg ...