Upstream error: HTTP 400: #37937

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1. github-actions

   assigned

   MrMushrooooom

   on Jul 20, 2026
2. github-actions commented on Jul 20, 2026

   

   github-actionsBot

   on Jul 20, 2026 – with GitHub Actions

   Contributor

   More actions

   This issue doesn't fully meet our contributing guidelines.

   What needs to be fixed:

   • Steps to reproduce are missing — please describe what you were doing when the error occurred (e.g., what prompt you sent, what model/config you were using)
   • OpenCode version is not filled in
   • Operating System and Terminal fields are empty — this context helps narrow down provider-side vs. client-side issues

   Please edit this issue to address the above within 2 hours, or it will be automatically closed.

   ---

   This issue might be a duplicate of existing issues. Please check:

   • OpenCode Go: kimi-k3, kimi-k2.6, kimi-k2.7-code, glm-5.2, grok-4.5, qwen3.7-max, hy3-preview all fail with 'Upstream request failed' — non-standard 'mcp'/'system' fields rejected by strict provider validators #37771: Multiple OpenCode Go models fail with Upstream request failed (HTTP 400) — covers DeepSeek and other models rejecting non-standard request fields
   • [Bug] Error from provider (Console Go): Upstream request failed — Kimi K3 #37815: Same Error from provider (Console Go): Upstream request failed symptom on Kimi K3

   If your issue is specifically about DeepSeek via OpenCode Go (Console), it is likely covered by #37771.

   If you believe this was flagged incorrectly, please let a maintainer know.
3. github-actions

   added

   needs:complianceThis means the issue will auto-close after 2 hours.This means the issue will auto-close after 2 hours.

   on Jul 20, 2026
4. github-actions commented on Jul 20, 2026

   

   github-actionsBot

   on Jul 20, 2026 – with GitHub Actions

   Contributor

   More actions

   This issue has been automatically closed because it was not updated to meet our contributing guidelines within the 2-hour window.

   Feel free to open a new issue that follows our issue templates.
5. github-actions

   removed

   needs:complianceThis means the issue will auto-close after 2 hours.This means the issue will auto-close after 2 hours.

   on Jul 20, 2026
6. github-actions

   closed this as not plannedon Jul 20, 2026