Texture areas overlayed with phantom information

[Tobias Martin28790787d5f3]

I've been having a weird issue for the past couple of days.
When I add / remove /change/ hide layers, I would have those areas getting overwritten with random colors.
The first image is before I drop a smart material in a masked folder, the second is the result.

below is a picture of the mask in UV space

This happens in the viewport and on the exported textures. It happens in my other substance scenes as well.
I've tried :
-Several preferences settings
-changing and increasing local cache directory and budget (now 5gb)
-uninstalling and reinstalling substance on an other hard drive

I'm out of ideas, thanks in advance for your help

[Cyril Dellenbach]

Hello Tobias,

This is uncommon.

To be sure, those weird visuals are also printed on your exported maps ? Could you give us your log (help > export log…), so we can dig deeper into the problem ?

In the meantime, I'd adivse you to make sure your graphic driver is up to date. Sometimes, that’s the quickest fix, so it worths a try.

Keep me posted.

[Tobias Martin28790787d5f3]

Hello Cyril,
A coworker and I found the cause of the issue.
A layer set to saturation is messing the scene.