Invalid Request: Mismatch in Thinking Block Parameters During API Call

Resolved 💬 6 comments Opened Jun 26, 2025 by cexll Closed Dec 13, 2025

Bug Description
API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"messages.5.content.61: When providing
thinking or redacted_thinking blocks, the blocks must match the parameters during the original request."}}

Environment Info

  • Platform: darwin
  • Terminal: vscode
  • Version: 1.0.35
  • Feedback ID: 5c484ad4-a7cc-4eb8-9c18-33d6af8a27a3

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