lllyasviel / lllyasviel/stable-diffusion-webui-forge

Controlnet IP-Adapter doesn't produce any mask

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Dominant language
Python
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Description

As described. See attached screenshot (censored). I create a mask on his face, select "use mask" but the resulted image (in the CN preview) is just black.

The issue happens with IP Adapter and XL model

![Image](https://github.com/user-attachments/assets/b3170c46-ee78-444d-b0d4-20f962611945)

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source file or test is identified. Start by reproducing the black ControlNet preview with IP-Adapter, an XL model, and a face mask, then trace the mask-handling path; done means the masked preview renders the expected image content instead of black.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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