Subobject delimiter replacement in ResolveName can cause previously valid strings to exceed NAME_SIZE

UE - Foundation - Core - UObject - Nov 8, 2021

ResolveName will replace the subobject delimiter (colon) with two periods. This increases the length of the string, and can cause asserts due to the string exceeding NAME_SIZE even when the name was ...

Camera manager will not tick if the game is paused on begin play or possessed events

UE - Gameplay - Nov 4, 2021

This is an interesting bug because it is only happening on BeginPlay. I guess that there is some order of operations that the camera manager uses during creation that will stop if the game is paused ...

"Primitives with unbuilt interactions" not clearing after lighting scene rebuild

UE - Rendering - Oct 29, 2021

Regression No, according to affect version 4.26 and 4.27 [2021.10.29-17.01.06:085][830]Primitives with unbuilt interactions: 6[2021.10.29-17.01.06:085][830] Primitive FoliageInstancedStaticMeshComp ...

USkeletalMesh::SetSkeleton function is not a BlueprintSetter

UE - Editor - Framework - Asset Build - Oct 28, 2021

I have a fix ready for this in cl: 17967661 ...

FBXUVs can create null entries that will assert later

UE - Editor - Framework - Import and Export - Oct 28, 2021

Need to make sure we support nullptr entries or make sure we do not create such null entries. ...

Sequencer frame range progression is not continuous

UE - Anim - Sequencer - Oct 28, 2021

The end of the level visibility section places a DeterminismFence. This causes the issue. The fence clips the frame range and produces a discontinuous frame ranges, e.g. 23201~24000, then 24001~24 ...

Scene Capture set to depth only renders the full scene instead of only processing depth.

UE - Virtual Production - Rendering - Oct 26, 2021

A licensee has also recommended a fix for this issue, please see the UDN link for details. Example renderdoc capture of the issue can be found here - [Link Removed] ...

Unable to set Mesh Renderer Info source renderer

UE - Rendering - Niagara - Oct 22, 2021

Unable to set Mesh Renderer Info source renderer ...