UV islands that should not be there, but are seen after baking

Forum|Forum|10 months ago
April 1, 2025
2 replies
651 views

UV islands that should not be there, but are seen after baking.

Hello. While the uv map is flawless, when I bake it in substance painter, the shapes appear. This is a new problem that I could not solve before. What is the solution? Where do these uv islands come from?
I use version 8.3.1

Baking

Cyril Dellenbach

Community Manager

Hello @leon_4546,

Thank you for the message and the screenshots.

From the shared image, I'd say there are two potential issues.

1. Make sure you High Poly mesh fit the low poly one.

2. Make sure you GPU is updated. It looks like this bug

Best regards,

Cyril Dellenbach (Micro) | QA Support Artist | Adobe

D

duken21294679

Participating Frequently

Thank you for your response. I found that the error disappeared when I updated my GPU driver. Thank you for your support.

D

duken21294679

Participating Frequently

Also, this white stripe only appears on the ambient occlusion map.

D

duken21294679

Participating Frequently

And this.

Sign up

To post, reply, or follow discussions, please sign in with your Adobe ID.

Sign in to Adobe Community

To post, reply, or follow discussions, please sign in with your Adobe ID.

Scanning file for viruses.

This file cannot be downloaded