Unreal Engine Issues

Level Instance: UWorld::BlockTillLevelStreamingCompleted doesn't do recursive Level Instances

BSPs cannot be selected through other BSPs set to hidden

BSP brushes cannot be selected through other BSP brushes that are set to hidden through the world outliner. Other assets such as static meshes are unaffected by this or do not cause the same error t ...

Raw Input device not registered after startup

If a raw input device is connected to the computer after starting the editor/packaged game, the device is not registered and input is not received unless the editor/game is closed and then restarted ...

No input received from Raw Input device when packaged for 32bit

If a project is packaged for Windows (32-bit), the packaged game does not receive any input from raw input device. Packaging for Windows (64-bit) does receive input as expected. Regression: No - R ...

When rendering a distant view, GI and reflections disappear after a certain distance.

A similar problem can be seen with Virtual Shadow Map. It switches to a distinct shadow after a certain distance. ...

Niagara module "Beam Emitter Setup" makes attribute Emitter.BeamID flick between -1 and LoopCount every frame

When working with beam and ribbon effects in Niagara, Emitter.BeamID is used to fill Particles.RibbonID so that a looping emitter can spawn multiple discrete beams. Emitter.BeamID is assigned by mod ...

Path not found during exporting XMPs with the exportXMP command

Found in 2.1.1.11916 (R211). RS fails to export the XMPs when certain settings are remembered in RS (Attached rscofig file). This is a regression and didn't occur in the last RS 2.1 public release. ...

Using shortcut to find actor reference in level blueprint opens additional eventgraph windows in level blueprint editor

Using shortcut to find actor reference in level blueprint opens additional Eventgraph windows in level blueprint editor despite the event graph containing the reference being open already. ...

SetRes command does not appear to enter fullscreen when placing an 'f' on the end

SetRes command does not appear to enter fullscreen when placing an 'f' on the end. The window becomes a window the size and resolution of the numbers that are passed in. ...

Font advance and fallback font metrics have issues in 4.16

There were some font regressions in 4.16 that we've since fixed (CL# 3456916 and CL# 3425681). These are affecting live users so we should get them into the next 4.16 build. ...