Incorrect Sampler Type of Normal Texture Samples for M_CobbleStone_Rough Material from Starter Content

Docs - Samples - May 6, 2015

The M_CobbleStone_Rough Material from Starter Content needs to have all the Normal Texture Sampler Types set to 'Normal' from 'Color' ...

iOS package with Metal Desktop Renderer renders reflections incorrectly

UE - Rendering Architecture - RHI - Apr 15, 2022

When having Metal Desktop Renderer ON, the project renders incorrectly and shows a coloring/lighting issue on the character's reflection. ...

Depth of field and Refraction issue

UE - Rendering Architecture - May 15, 2024

Refraction does not adjust the scene depth texture, leading to a mismatch between Scene Color samples and Scene Depth samples. ...

Could not delete reference in specific level sequence

UE - Anim - Sequencer - Jun 12, 2018

Could not delete reference in specific level sequence. It seems to be a soft reference because it becomes a reference for pink color, but I do not know where it is being referred. ...

Fbx exporter do not support material instance

UE - Editor - Content Pipeline - Import and Export - May 15, 2020

The fbx exporter should support material instance to export the same result has the user see in the content browser or in the level editor. ...

[VariantManager] Over exposure when using image from file as thumbnail

UE - Editor - Content Pipeline - Variants - Jun 10, 2024

This is a sRGB color space issue. Potential solution: Use regular texture import instead of FImageUtils::ImportFileAsTexture2D in ThumbnailGenerator::GenerateThumbnailFromFile ...

Widget defaults not updated when modified on a base widget class via the hierarchy

UE - Editor - UI Systems - UMG - May 3, 2023

A licensee has reported an inconsistency in how modified base widget class defaults are propagated to children. When modified via the UMG Designer Graph's Class Defaults, derived classes will be mar ...

When using the Delete key to delete a key frame for an animation in UMG the entire timeline is removed

UE - Editor - UI Systems - Jan 12, 2015

When using the delete key to remove a key frame from an animation timeline the entire timeline is removed. ...

GeometryCaches don't implement CreateHitProxies to create a unique hitproxy per section/material

UE - Editor - Content Pipeline - Datasmith - Sep 3, 2021

This causes the ObjectId pass in MRQ to fail to distinguish between materials in the resulting Cryptomatte file. It looks like FGeometryCacheSceneProxy doesn't implement CreateHitProxies so it's f ...

Construction script on child actor components not respected in PIE

UE - Gameplay - Blueprint - Jan 14, 2016

Child Actor Components run their construction scripts upon parent's placement in level. However, these specifications are not maintained once PIE is initiated. ...