Resizing game window is very slow on Mac

UE - Platform - Apple - Mar 16, 2023

Reported here [Link Removed] Also see attached screen capture. Could be that we do not pause rendering when resizing. ...

Ensure failing when skeletal mesh uses CapsuleIndirectShadow while Anti aliasing method is MSAA

UE - Platform - XR - Feb 23, 2023

Video of issue provided by licensee can be seen here - [Link Removed] ...

Blueprint Nodes no longer Grid Snap to straight lines

UE - Framework - Blueprint - Feb 13, 2023

5.0:[Link Removed] 5.3:[Link Removed] Attached is a video of the two screenshots overlaid and lined up by their top edges. It appears that the Begin Play node (and others?) have more padding now, w ...

Stencil Test Post Process Breaks in Stereo Rendering

UE - Platform - XR - Feb 9, 2023

[Link Removed] post process material is blacking out our left eye A test project is provided. ...

Calling RemoveAllAnchors function on a non-clustered geometry collection falls extremely fast

UE - Simulation - Physics - Destruction - Feb 8, 2023

Non-clustered geometry collections applied RemoveAllAnchors are not put into FPBDRigidsSOAs::DynamicGeometryCollectionArray, so acceleration is not reset every tick and they fall super fast. The fol ...

Material Editor Group Sorting section missing

UE - Rendering Architecture - Materials - Feb 6, 2023

Editor crash when saving a level instance in a folder with the same name as the level

UE - World Creation - Worldbuilding Tools - OFPA - Jan 27, 2023

Rigidbody not moving when small force is applied, and only rotates when angular impulse ≥ 7

UE - Simulation - Physics - Solver - Jan 3, 2023

Reproduced 3/3 times, issue also occurs in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed NOT a Regression. ...

Imported meshes with hierarchical structures below lodGroup are not imported correctly

UE - Editor - Content Pipeline - Import and Export - Dec 16, 2022

All meshes under lodGroup are not imported, only some of them. If all meshes are merged into one, the imported meshes will be output correctly. ...

Geometry Collection component in BP always visible

UE - Simulation - Physics - Destruction - Dec 1, 2022

Reproduced 3/3 times, issue does not occur in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed Regression. It's only through the Details panel that this happens; Geometry Collection visibility can ...