[PCG] Delayed PCG Component Unregister causing stale pointer crash

UE - World Creation - Procedural Tools - PCG Component - Jun 11, 2024

Missing display units initialization from project settings

UE - Editor - Workflow Systems - Jun 11, 2024

From customer: Hi there, I stumbled upon a bug where the display units as set in the Project Settings under the Editor Appearance category for properties were not getting displayed properly and was ...

RuleProcessor is not listed in the Window menu in 5.4

UE - Editor - Workflow Systems - Jun 11, 2024

Since CL-28416011, Sections in Window menu are broken and the RuleProcessor can not be registered in the menu. (See attached imanges) Following workaround restores the sections and fixes the issue. ...

Setting a poseable mesh component as leader component for a skeletal mesh component causes an access violation.

UE - Anim - Runtime - Jun 11, 2024

When a skeletal mesh component's leader component is set to a poseable mesh component, the application will run into an access violation when it tries to update animation curves and morph targets. ...

Camera Cuts lock doesn't work when simulating

UE - Anim - Sequencer - Jun 10, 2024

Lock Viewport to Camera Cuts of CameraCutTrack stopped working from version 5.4 during PIE's simulation. This is a regression from 5.3 behavior where the lock remains when simulating. Locking to ind ...

OFPA: Cooking fails with nested actors

UE - World Creation - Worldbuilding Tools - OFPA - Jun 10, 2024

[AI] AgentToNavDataMap still contains entries when cleaning up navigation system

UE - AI - Navigation - Jun 10, 2024

The navigation system has errors in the log for agents still being mapped to navigation data in CleanUp. This appears to stem from agent step height being recalculated in ARecastNavMesh::SetConfig i ...

Get Velocity nodes with a specified bone return incorrect values

UE - Simulation - Physics - Jun 10, 2024

Please note that a similar issue exists [Link Removed], however it is not the same, as this issue requires a bone to be specified in the node to occur. Leaving the Bone Name field as None or Root pr ...

SharedStructMemory's custom deleter doesn't call ~SharedStructMemory and may result in a memory leak

UE - AI - Mass - Jun 10, 2024

FSharedStructMemory uses a custom deleter that calls FMemory::Free, but it doesn't call the destructor. FSharedStructMemory's destructor is responsible for correctly destructing the internal ScriptS ...