Quixel plants from Fab Market rendering wrong color

General Issues & Bug Reporting (Fab)
,
1

Summary

Helloo,

I seem to run into a problem with all the quixel plants since the Fab migration…when using Path Tracing, the color of the plants are very wrong, and it does not change with the season blueprint…Lumen is fine, but Path Tracing is very very wrong

What type of bug are you experiencing?

Other

Steps to Reproduce

Download any quixel plant asset from the FAB marketplace, place it in the world, and enable path tracing

Expected Result

Expected result is the color it should be

Observed Result

Color is very very light lumo green

Platform

UE 5.4.4

Operating System

Windows 11

2

image
image1173×850 141 KB

1 Like
3

Thanks for that report, @JohanBosch . I’ve shared it with the Quixel team.

4

Hi again, @JohanBosch . One of the Quixel team members shared this:

Unfortunately, when setting up the shader parameters, we must have typed 50 instead of 5 for the Transparency Controls. If this parameter is set to something between 1 and 5, it will work fine again.

1 Like
5

Helloo, thank you for the quick answer. I can confirm, inside the Material Instance for the actor, inside the translucency controls, the brightness was set to 50.
I lowered it to 1 and now it’s working perfectly.

Thank you