429 TMR and 403 after switching to websockets
Resolved 💬 3 comments Opened Jun 3, 2026 by coalio Closed Jun 3, 2026
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of Codex CLI is running?
0.135.0
What subscription do you have?
Pro
Which model were you using?
gpt-5.5 xhigh
What platform is your computer?
Linux 6.6.87.2-microsoft-standard-WSL2 x86_64 x86_64
What terminal emulator and version are you using (if applicable)?
Neovide
Codex doctor report
Uploaded thread: 019e8ba7-fb29-78c2-bc52-9a218df8e60fWhat issue are you seeing?
429 Too Many Request service denials and 403 forbidden for some reason.
What steps can reproduce the bug?
Uploaded thread: 019e8ba7-fb29-78c2-bc52-9a218df8e60f
What is the expected behavior?
_No response_
Additional information
_No response_
3 Comments
Same issue on Windows Codex Desktop 26.601.21317.
Error:
unexpected status 403 Forbidden: Unknown error
url: wss://chatgpt.com/backend-api/codex/responses
cf-ray: a05c22...-LAX
After reconnecting 5 times:
exceeded retry limit, last status: 429 Too Many Requests
request id: d016e49c-304e-40d6-b828-59f3ccb6aa24
This happened during normal Codegraph impact usage.
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Thanks for reporting. This is an active incident, and the team is investigating. I'll use #26034 for updates.