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"path": "/t/store-true-doesnt-work-with-codex-it-return-400-bad-request-store-must-be-false/1382556#post_3",
"publishedAt": "2026-06-04T01:35:20.000Z",
"site": "https://community.openai.com",
"textContent": "Thanks for your reply. My goal is to restore from the last response without sending the overall conversation. I read OpenAI docs, and it tells me that I can set `store=true` it to keep my response in the server for about 30 seconds, so I tried to update the Codex source to do that. As my understanding, if sending the overall conversation, it will consume more tokens, instead of sending previous_response_id, right? I also retried with some models, but none of them worked. This is the response:\n\nIt seems the ChatGPT backend hard-blocks store=true for every model",
"title": "Store=true doesn't work with codex, it return 400 bad request: Store must be false"
}