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Codex App: Cannot resume session after API key switch - "encrypted content organization_id mismatch"

OpenAI Developer Community February 22, 2026
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Hi all,

Hit rate limit in Codex app, switched to API key, now get:

{ "error": { "message": "The encrypted content gAAA...2A== could not be verified. Reason: Encrypted content organization_id did not match the target organization.", "type": "invalid_request_error", "param": null, "code": "invalid_encrypted_content" } }

Context:

  • Was using ChatGPT auth originally

  • Switched to API key (personal org)

  • Session encrypted with old org context

Ask: How can I continue the same conversation?

Tried: Fresh session + manual context paste (lossy for long convos).

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