Response stream finished unexpectedly and unable to recover

[auggie246]

Pre-submit Checks

• I have searched Warp bugs and there are no duplicates
• I have searched Warp known issues page and my issue is not there
• I have an issue with AI and have included the debugging ID (Optional, but helps expedite the AI quality fix). Debugging ID intructions
• I have technical issue and have included the logs (optional, but helps expedite the bug fix). Log intructions

Describe the bug

In the midst of a diff review, I clicked on refine and asked GPT5 (high-reasoning) to amend a few things. However, I got throw an error below

I'm sorry, I couldn't complete that request.

Response stream finished unexpectedly with internal error: OpenAI API error: POST "https://api.openai.com/v1/responses": 400 Bad Request {
    "message": "No tool output found for function call toolu_011EXgGvtQa3ocYpaMemaEuP.",
    "type": "invalid_request_error",
    "param": "input",
    "code": null
  }

All subsequent prompts does not work regardless the model, gpt, sonnet, gemini...

To reproduce

In the midst of a diff review, I clicked on refine and asked GPT5 (high-reasoning) to question and request for change.

Expected behavior

No response

Screenshots, videos, and logs

{"conversation_id":"3731d8a0-aa34-45b7-bab8-3e7fc2910828"}

warp-logs.tar.gz

Operating system (OS)

Linux

Operating system and version

PopOS 24.04

Shell Version

zsh 5.9

Current Warp version

No response

Regression

Yes, this bug started recently or with an X Warp version

Recent working Warp date

No response

Additional context

No response

Does this block you from using Warp daily?

Yes, this issue prevents me from using Warp daily.

Is this an issue only in Warp?

Yes, I confirmed that this only happens in Warp, not other terminals.

Warp Internal (ignore): linear-label:b9d78064-c89e-4973-b153-5178a31ee54e

None

[PBLIZZ]

Debug information: {"conversation_id":"c0616130-cf7d-4f3f-a4aa-d1ab8f9b5226"}

I'm sorry, I couldn't complete that request.

Response stream finished unexpectedly with internal error: OpenAI API error: POST "https://api.openai.com/v1/responses": 400 Bad Request {
"message": "No tool output found for function call toolu_01E5z5xyVQF7Lg1wtGphRUfE.",
"type": "invalid_request_error",
"param": "input",
"code": null
}

[riveraja]

{"conversation_id":"b9937975-1380-407c-890c-3efd1d046d7e"}

I'm sorry, I couldn't complete that request.

Response stream finished unexpectedly with internal error: OpenAI API error: POST "https://api.openai.com/v1/responses": 400 Bad Request {
"message": "No tool call found for function call output with call_id ws_08c481e1525a0430016981da74da5881938de23656fad32385.",
"type": "invalid_request_error",
"param": "input",
"code": null
}

v0.2026.01.28.08.14.stable_04

[oz-by-warp]

We need a bit more information before we can continue triaging this issue.

If you're still hitting this, could you try reproducing it on the latest version of Warp and share logs along with a screenshot or short video if possible?

If there's no activity after 3 business days, we'll close this out to help keep the tracker tidy.

---

This is part of an automated backlog review and may be inaccurate. If you believe this assessment is wrong, please let us know.