Invalid Thinking Block Mismatch in API Request
Resolved 💬 4 comments Opened Jun 25, 2025 by m-marinucci Closed Aug 21, 2025
Bug Description
API Error: 400 {"type":"error","error":{"type":"invalid_request_error","message":"message
s.21.content.24: When providing thinking or redacted_thinking blocks, the blocks must
match the parameters during the original request."}}
Environment Info
- Platform: darwin
- Terminal: cursor
- Version: 1.0.34
- Feedback ID: 8ed2069e-e667-49dd-9ae2-7ffc167378a7
Errors
[{"error":"Error: Command failed: security find-generic-password -a $USER -w -s \"Claude Code\"\nsecurity: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n\n at genericNodeError (node:internal/errors:983:15)\n at wrappedFn (node:internal/errors:537:14)\n at checkExecSyncError (node:child_process:882:11)\n at execSync (node:child_process:954:15)\n at NZ (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:700:3921)\n at file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:622:9014\n at Q (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:526:17199)\n at GX (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:622:8160)\n at mS (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:622:7241)\n at T9 (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:622:11408)","timestamp":"2025-06-25T07:38:55.629Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n at aD (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:1184)\n at file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:912\n at Array.map (<anonymous>)\n at kK (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:903)\n at zq2 (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1928:9268)\n at vE (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:80:19803)\n at iT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:42555)\n at cT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38104)\n at Rq (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38032)\n at BU (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:37886)","timestamp":"2025-06-25T07:39:25.737Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n at aD (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:1184)\n at file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:912\n at Array.map (<anonymous>)\n at kK (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:903)\n at zq2 (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1928:9268)\n at vE (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:80:19803)\n at iT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:42555)\n at cT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38104)\n at Rq (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38032)\n at BU (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:37886)","timestamp":"2025-06-25T07:39:25.744Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n at aD (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:1184)\n at file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:912\n at Array.map (<anonymous>)\n at kK (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1474:903)\n at zq2 (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1928:9268)\n at vE (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:80:19803)\n at iT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:42555)\n at cT (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38104)\n at Rq (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:38032)\n at BU (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:82:37886)","timestamp":"2025-06-25T07:39:25.746Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n at aD (file:///Users/numinate/.claude/local/node_modules/@anthropic-ai/claude-code/cli.js:1
Note: Error logs were truncated.
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