Unreal Engine Issues

Rect lights cause visual noise on the light rendered when using raytracing

Rect lights cause visual noise on the light rendered when using raytracing. It is easier to see when you get rid of all other light sources in the scene. I have attached an example project. This se ...

Engine Crashes When Trying To Reimport Skeletal Mesh For One That Has No Clothing Data

The engine crashes when trying to reimport a skeletal mesh that has no clothing data. This seems related to https://jira.it.epicgames.net/browse/UE-86948. Found in 4.24.1 CL#10757647 Reproduced in ...

Unable to Select Item from list in blueprints under certain conditions

[Image Removed]  This happens with not only enums, but any combo box. Another example is the "Create Event" where you can select a matching function. This is a problem with how this slate widget ...

Codeworks fails to install under Ubuntu 18.04 and later

Codeworks is packaged with Unreal engine download from Github, but depends on Libpng12, which is deprecated. Current version of Libpng is Libpng16 ...

Toggle Pose Watch in AnimBP not working with Root Motion from Everything

SkyLight IBL looks blurry on Android

Type Promotion nodes break connections to other nodes

Source control commandlets do not consistently check provider status for read only or checkout and instead rely on read only state of files

Automotive Materials - ClearCoat Specular Artifact with Saturation ~1

[Link Removed][Link Removed] ...

Depth of field rendering artifacts - flickering and masking

Flickering and large flashes can be seen on reflective objects that are out of focus with DOF enabled. DumpGPU shows that artifacts are visible in TSR . ...