Unreal Engine Issues

Easing Curve Handles are intractable on tracks even if they are not visible

Easing curve handles are interactable on tracks that do not support them. ...

FSoftObjectPath properties marked as both Config and Untracked are being tracked

A licensee has found that marking an FSoftObjectPath property as Config and Untracked causes the untracking metadata to be ignored. This is because FSoftObjectPathThreadContext::GetSerializationOpt ...

Animation import with "Force Front X Axis" is broken until a re-import

Eye Adaptation Material Node Only Functions in Surface Material Domain

The Eye Adaptation material node only functions in Surface Material Domain. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 5660361, and 4.23 CL# 6074473 ...

Skeletalmesh regenerate LODs loose the section settings

Using CTRL+W to duplicate multiple components of an actor at once trips an assert

Attempting to duplicate multiple child components results in an assert being thrown.  ...

Crash when deleting mesh instances of a HISM component

When trying to delete an existing (and saved) mesh instance from a Hierarchical Instanced Static Mesh component the Editor crashes due to a failed assertion, however clearing all instances does not ...

Editor crashes when adding a parameter to a material when using Forward Shading and DX12

Setting the default RHI for Windows to DX12 and enabling Forward Shading results in a crash when adding a texture sample parameter to a material. Found in 4.22 CL# 5660361 and 4.23 CL# 6074473 Wor ...

Sequencer - Pressing Add Key on Rotation-Yaw increases the key value exponentially

Not a critical bug but add unnecessary workload since the user found himself constantly checking Yaw values. ...

Unable to use drop down for tooltip widget

The tool tip widget drop down appears to be grayed out and unusable. This feature was available in the 4.18 version of the engine but not longer appears to be usable. ...