Codex Diff window doesn't open

Open 💬 3 comments Opened Jul 12, 2026 by arsinclair

What version of the IDE extension are you using?

26.707.41301

What subscription do you have?

Plus

Which IDE are you using?

VS Code

What platform is your computer?

Linux 6.18.9+deb14-amd64 x86_64 unknown

What issue are you seeing?

The diff is always blank and never opens. I can only see the Codex icon. Clicking on it yields nothing.

<img width="1319" height="1361" alt="Image" src="https://github.com/user-attachments/assets/ee9974ff-537f-4fca-a75b-19d0530310ce" />

What steps can reproduce the bug?

The bug is explained above. I am not aware of any specific reproduction steps. It used to work before.

What is the expected behavior?

The Diff window should correctly display the edited files.

Additional information

_No response_

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