port issue when signing in with ChatGPT
Resolved 💬 2 comments Opened Aug 27, 2025 by barry-far Closed Oct 28, 2025
💡 Likely answer: A maintainer (etraut-openai, contributor)
responded on this thread — see the highlighted reply below.
What version of Codex is running?
codex-cli 0.24.0
Which model were you using?
_No response_
What platform is your computer?
_No response_
What steps can reproduce the bug?
Hey I just installed and i cant use the app at all!!
<img width="982" height="319" alt="Image" src="https://github.com/user-attachments/assets/fca7d903-743a-4d62-8aaf-6bd877d11c0b" />
i almost checked all my ports and only this is active which is too irelevant!
<img width="761" height="387" alt="Image" src="https://github.com/user-attachments/assets/0b493b06-4165-4a77-8bf7-5821125b99a5" />
What is the expected behavior?
_No response_
What do you see instead?
_No response_
Additional information
_No response_
2 Comments
ok i had to free port 27339 to use the app but please add something like '--port' in your cli incase the developers wants to use proxy in your app.
tnx
It sounds like you're unblocked. I'm going to close the issue, but if you have a related problem, let us know.