Unreal Engine Issues

When using Lighting Scenario, loading order will affect how it's applied to the instances

When using Lighting Scenario, loading order will affect how it's applied to the instances, resulting in corruption if content is loaded after the lighting scenario ...

Orthographic Rendering - Lumen Reflection Artefacts

CSM has artifacts if shadow distance less than 2000

Crash In FGeometryCacheSceneProxy::GetDynamicMeshElements On Editor Load With Null Material

Editor ES2 Feature Level preview and Mobile Preview PIE do not limit materials to 8 textures

Runtime Virtual Texture Volume does not update correctly after World Origin shifting

"Current state is a conduit and will reset to ref pose" warning when using a conduit to select an entry state

AnimBlueprintLog: Error: Current state is a conduit and will reset to ref pose. This can happen if a conduit is an entry state and there isn't at least one valid transition to take. State Machine(Te ...

Shadows remain visible for Procedural Foliage Instances that are culled out

Watching GIF displayed in test case, the shadows disappear with the meshes. ...

Pressing "X" to clear text field results in closing window instead.

In the event graph of a newly created Blueprint, in the "All Actions for this Blueprint" window brought up by right clicking the grid, the window will close by pressing "X" in the text field, instea ...

Morph Targets flicker Randomly in Slave Mesh

When a mesh is slave to a master mesh, its morph targets will flicker when Played in Editor. This does not occure with the same assets in 4.8. This has been reported by at least two different use ...