Memory Leak caused by auto save files

UE - World Creation - Worldbuilding Tools - World Partition - Mar 20, 2023

[MetaSounds][Builder API] - Editor crashes when setting node position to a large value

UE - Audio - MetaSounds - Aug 9, 2023

Setting the location of a node a the MetaSound Editor Subsystem to a very large value crashes the editor.Unhandled Exception: EXCEPTION_STACK_OVERFLOW Crash reporter link: [Link Removed] ...

'Platform Stats' incorrectly display the number of Texture Calls for a material

UE - Rendering - Architecture - Materials - Jul 29, 2024

When the DBuffer is disabled in the project settings, the Material Editor Stat page will still display the estimated texture lookups for the DBuffer. It appears that the code that adds these estimat ...

Material overrides not respected when generating HLODs.

UE - World Creation - Worldbuilding Tools - HLOD - Oct 1, 2024

When generating HLODs, it is possible for the generator to ignore material override settings. The generator will not respect the constants, and does not change them in the Material with a default se ...

First Person Primitive

UE - Graphics Features - Feb 20, 2025

First Person Scale and First Person Field of View on camera components do not apply to the depth prepass when rendering First Person View meshes, leading to a mismatch between the depth pre-pass and ...

Sequencer: Camera blends restore to incorrect view target after Keep State

zComponent - Archive - Jan 20, 2026

When a Level Sequence’s Camera Cut track with When Finished = Keep State is played, the “original state” is persisted into the PreAnimatedStorage array inside FPreAnimatedCameraCutStorage. From the ...

Replication default setting of child blueprint resets if parent is compiled

UE - Gameplay - Blueprint - Jul 20, 2015

The setting for Replication on a Blueprint variable resets to None of the Blueprint's parent BP is compiled. ...