User reports gpt-6-sol blocked in Codex CLI with ChatGPT accounts

jasonkneen · x · 2026-09-26

A user hit the error "'gpt-6-sol' model is not supported when using Codex with a ChatGPT account" in the Codex CLI, while the desktop app works fine. SSHing to another machine or using a local Apple container also worked, suggesting a CLI-specific account limitation or config issue.

Related event: Codex CLI 'gpt-6-sol not supported' error fixed by updating old daemon(4 posts)→

Original post →

More from Models

Models channel →