"│Unable to generate explanation: 404 This model is only supported in v1/responses and not in v1/chat/completions."
Resolved 💬 2 comments Opened Jun 17, 2025 by MichaelSpece Closed Aug 7, 2025
What version of Codex is running?
0.1.2505172129
Which model were you using?
codex-mini-latest
What platform is your computer?
linux | x64 | 6.8.0-1027-azure
What steps can reproduce the bug?
- ```
Create a temporary directory.
``x`
What is the expected behavior?
No error.
What do you see instead?
"│Unable to generate explanation: 404 This model is only supported in v1/responses and not in v1/chat/completions."
Additional information
The observed behavior is consistent and, in particular, not prompt sensitive.
This issue has 2 comments on GitHub. Read the full discussion on GitHub ↗