Unreal Engine Issues

Blocking Volumes don't all update after multi-edit in geometry mode

When editing multiple Blocking Volumes in geometry mode, only one Blocking Volume will properly update it's collision. This seems to just be an update issue. Moving or editing any BSP will cause t ...

Landscape disappear under mobile preview after reopen level

When trying to reopen a level with landscape under mobile preview, landscape's render data is not generated correctly. ...

Infinite sections when upgrading past 4.19 can be non-infinite

In 4.20 movie scene sections changed how infinite sections worked, and some sections that could be infinite no longer had the capability. When converting the sections use the start and end time of t ...

Audio tracks with multiple subtracks will paste parent track when a subtrack is copied and pasted in Sequencer

Copying and pasting audio subtracks will paste the parent track and its subtracks not just the selected subtrack. ...

VirtualTextureFeedback never success to map on Android if open a RVT Level from an empty level

r.SSS.Checkerboard set to "2" loses saturation on subsurface profile shading model

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 ...

FRuntimeFloatCurve in datatable causes editor crash

Inside SCurveEditor::ZoomToFitHorizontal and SCurveEditor::ZoomToFitVertical, the program navigates through a TArray<FRealCurve*> called CurvesToFit in a for each loop. Inside the for loop, if the p ...

Sync Marker validation check fails on Follower anim sequence with an active Mirror Table when Leader anim sequence is playing backwards

Validation fail ...