Unreal Engine Issues

BloomIntensity is applied twice on mobile

The Blueprint compiler is not consistent with UHT when generating DefaultToInstanced variables

UnrealHeaderTool and the Blueprint compiler generate inconsistent metadata for object reference variables whose underlying class type includes 'DefaultToInstanced' metadata. UnrealHeaderTool-genera ...

Thin translucent doesn't work with separate translucency and Before-DOF

Niagara compiler error, branch in custom hlsl doesn't work properly

Nanite Tessellation Artifacts With Landscapes

There seems to be an issue with how Nanite tessellation and Landscape interact with two sided landscapes. When the camera's near clipping plane is past the landscape's surface the displacement of th ...

Crash in RHIBreadcrumbs during loading of Bundled PSO Cache if capturing an Insights trace on Win64 Development

When compiling a PSO, RHI Breadcrumbs can be fed a bad FRHIBreadcrumbNode, resulting in reading random memory and crashing during the recursive node iteration. This only happens when tracing. The i ...

UGameUserSettings::ValidateSettings fails to wipe GameUserSettings.ini

When changing the version in UGameUserSettings, the expected behaviour is that GameUserSettings.ini will be wiped/delete and then regenerated. The actual behaviour is that within the ValidateSetting ...

Control Rig Box Selection Innacurate

When useing marquee select on controls in the rig, their on screen size determines how likely they are to be included in the selection which isn't a reliable enough method for animators. Our workaro ...

Modified inherited components don't reflect modifications in game

Any modifications made to inherited components in a child blueprint revert to their parent's defaults when playing in packaged game and Launch on. User reported that he also saw it when launching i ...

Hang after you paste node data into Blueprint right click menu

Hang after copying a BP node, right clicking in BP graph, then pasting with Ctrl+V. ...