I consistently get the following error: API Error: 400...

Resolved 💬 3 comments Opened Nov 19, 2025 by angkywilliam Closed Nov 23, 2025

Bug Description
I consistently get the following error: API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"clear_thinking_20251015 strategy requires thinking to be
enabled"},"request_id":"req_011CVHkdet3yGQVWUnYKpuCe"}

Environment Info

  • Platform: darwin
  • Terminal: cursor
  • Version: 2.0.36
  • Feedback ID: d38a5889-ee1e-4441-89b6-ef6accc94c11

Errors

[{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"`clear_thinking_20251015` strategy requires `thinking` to be enabled\"},\"request_id\":\"req_011CVHkiMrzhdhEXtVM98LhH\"}\n    at generate (/$bunfs/root/claude:382:26195)\n    at makeRequest (/$bunfs/root/claude:661:5356)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-11-19T18:53:33.944Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"`clear_thinking_20251015` strategy requires `thinking` to be enabled\"},\"request_id\":\"req_011CVHkiSHQQj6DqNnxoureK\"}\n    at generate (/$bunfs/root/claude:382:26195)\n    at makeRequest (/$bunfs/root/claude:661:5356)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-11-19T18:53:34.905Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"`clear_thinking_20251015` strategy requires `thinking` to be enabled\"},\"request_id\":\"req_011CVHkiSSafmMQkMkorpJmX\"}\n    at generate (/$bunfs/root/claude:382:26195)\n    at makeRequest (/$bunfs/root/claude:661:5356)\n    at processTicksAndRejections (native:7:39)\n    at spawnSync (unknown)\n    at spawnSync (node:child_process:226:22)\n    at ETT (/$bunfs/root/claude:89:1304)\n    at r$ (/$bunfs/root/claude:89:3610)\n    at _oD (/$bunfs/root/claude:1651:225)\n    at UhB (/$bunfs/root/claude:1651:746)\n    at BoD (/$bunfs/root/claude:1650:3840)","timestamp":"2025-11-19T18:53:34.954Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"`clear_thinking_20251015` strategy requires `thinking` to be enabled\"},\"request_id\":\"req_011CVHkiSckHgseigGbQoMZD\"}\n    at generate (/$bunfs/root/claude:382:26195)\n    at makeRequest (/$bunfs/root/claude:661:5356)\n    at processTicksAndRejections (native:7:39)\n    at spawnSync (unknown)\n    at spawnSync (node:child_process:226:22)\n    at ETT (/$bunfs/root/claude:89:1304)\n    at r$ (/$bunfs/root/claude:89:3610)\n    at _oD (/$bunfs/root/claude:1651:625)\n    at UhB (/$bunfs/root/claude:1651:746)\n    at BoD (/$bunfs/root/claude:1650:3840)","timestamp":"2025-11-19T18:53:34.970Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"`clear_thinking_20251015` strategy requires `thinking` to be enabled\"},\"request_id\":\"req_011CVHkr2HzfyiTU4KFL5VSN\"}\n    at generate (/$bunfs/root/claude:382:26195)\n    at makeRequest (/$bunfs/root/claude:661:5356)\n    at processTicksAndRejections (native:7:39)","timestamp":"2025-11-19T18:55:17.780Z"}]

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