Auth Problem
Resolved 💬 1 comment Opened Mar 11, 2026 by thedarkone-maheshwara Closed Mar 11, 2026
What version of Codex CLI is running?
codex-cli 0.114.0
What subscription do you have?
free
Which model were you using?
gpt-5.4 medium
What platform is your computer?
linux
What terminal emulator and version are you using (if applicable)?
_No response_
What issue are you seeing?
■ {"detail":"The 'gpt-5.4' model is not supported when using Codex with a ChatGPT account."}
What steps can reproduce the bug?
Uploaded thread: 019cdc41-f190-7ef0-8a01-7af11b165333
What is the expected behavior?
_No response_
Additional information
_No response_
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