codex - 💡(How to fix) Fix Repeat reconnecting loop. Can't use cli or codex anywhere [2 comments, 3 participants]

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openai/codex#20345Fetched 2026-05-01 05:43:53
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Error Message

stream disconnected before completion: error sending request for url (http://127.0.0.1:1642/v1/responses)

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What version of Codex CLI is running?

codex-cli 0.125.0

What subscription do you have?

Plus

Which model were you using?

gpt 5.5

What platform is your computer?

Microsoft Windows NT 10.0.26200.0 x64

What terminal emulator and version are you using (if applicable)?

Windows Terminal, powershell

What issue are you seeing?

Reconnecting... 1/5 Reconnecting... 2/5 Reconnecting... 3/5 Reconnecting... 4/5 Reconnecting... 5/5 stream disconnected before completion: error sending request for url (http://127.0.0.1:1642/v1/responses)

What steps can reproduce the bug?

Uploaded thread: 019ddd36-57c0-7b10-b463-cae92651c072

What is the expected behavior?

It should give me some response

Additional information

No response

extent analysis

TL;DR

The issue may be resolved by checking the local server configuration or network settings to ensure the Codex CLI can establish a stable connection to the specified URL.

Guidance

  • Verify that the local server at http://127.0.0.1:1642 is running and accessible.
  • Check the Windows Firewall or any other network security software to ensure it's not blocking the connection to http://127.0.0.1:1642.
  • Review the Codex CLI documentation to see if there are any specific configuration options or environment variables that need to be set for the gpt 5.5 model.
  • Consider checking the system's proxy settings, as they might interfere with the connection.

Notes

The provided information does not include detailed logs or error messages from the Codex CLI, which could help in pinpointing the exact cause of the issue.

Recommendation

Apply workaround: Check and adjust local server and network settings to ensure a stable connection can be established, as the issue seems to be related to the connection rather than the Codex CLI version itself.

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codex - 💡(How to fix) Fix Repeat reconnecting loop. Can't use cli or codex anywhere [2 comments, 3 participants]