Datasmith CAD importer regression for Inventor files

UE - Editor - Content Pipeline - Datasmith - Importer - May 14, 2019

Fails with 4.22 but works fine with 4.21 ...

Lightmaps not carrying over with 'Save Current As'

UE - Graphics Features - Lumen - Jul 17, 2020

I can reproduce it, other developers reported to me too.  Not a problem in 4.22 ...

Crash when building lighting with a skylight that draw lit translucent material

UE - Graphics Features - Aug 14, 2017

A common crash affecting many users in 4.17.0 ...

Hair sampling/aliasing in editor with sequencer

UE - Graphics Features - Jun 9, 2021

UPD: affected version 4.26 so regression for 4.27 is no ...

Large round stone in ZenGarden is no longer reflective

UE - Graphics Features - Jan 17, 2017

This is a regression from 4.14.3 at CL 3251583 This is only happening in packaged/standalone ...

Decals not captured in environment reflections

UE - Graphics Features - May 2, 2019

Decals are not being captured by environment reflections. Last working in 4.20.3 ...

[SKP] [Import] Sketchup model imports as an empty container when imported via Interchange.

TM - Interoperability - Jan 30, 2024

So far I could reproduce this with 3 different files. I only attached this one, since this is the smallest ...

QAGame Crashes on launch on iphone 6 (iOS 8)

UE - Platform - Mobile - Jan 16, 2017

this crash was encountered during the mobile compat for 4.15. So far, just this device has been affected. ...

[CrashReport] Assertion failed - FAssetEditorManager::OpenEditorForAsset()

UE - Anim - Sequencer - Jul 20, 2017

This is a common crash affecting users in 4.16. Unfortunately they have not provided any additional information ...

Game start slowing down when there are more than 10 sprites in the level

UE - Gameplay - Paper2D - Apr 10, 2018

Sprites seem to be drastically affecting FPS in 4.19 projects on Mac devices. ...