{"detail":"Bad Request"} is occur during Codex use

[loving28-star]

Codex : GPT-5.3-Codex, Extra High
Occur : {"detail":"Bad Request"}

[github-actions]

Potential duplicates detected. Please review them and close your issue if it is a duplicate.

• {"detail":"Bad Request"} keeps interrupting sessions #12696
• "Bad Request" error #12514
• Bad Request #12477
• {"detail": "Bad Request"} #12119
• "detail":"Bad Request" #12055

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[derekroetzel]

I was invited to test the new Codex for Windows app. After installing it, I started to receive {"detail":"Bad Request"} errors on each session, generally within 10 minutes into execution. The errors have been occurring in both the new Codex for Windows app and the Codex VS Code extension. I thought it might be a conflict between the two, so I uninstalled both as well as VS Code. I deleted every file I could find related to Codex or VS Code from my pc. I reinstalled VS Code and the Codex extension. The error has not gone away.

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