Invalid JSON Parsing Error During API Request Compaction

Resolved 💬 3 comments Opened Aug 5, 2025 by ToroMedia Closed Aug 15, 2025

Bug Description
Error: Error during compaction: Error: API Error: 400
{"type":"error","error":{"type":"invalid_request_error","message":"The request
body is not valid JSON: no low surrogate in string: line 1 column 326371 (char
326370)"}}\
\
Don't know why and can't do anything

Environment Info

  • Platform: darwin
  • Terminal: vscode
  • Version: 1.0.68
  • Feedback ID: abe6d86e-0b06-440b-9cd4-ca75e26d8bd8

Errors

[{"error":"Error: EACCES: permission denied, open '/Users/XXX/.claude/statsig/statsig.cached.evaluations.37abc562c6'\n    at writeFileSync (node:fs:2344:20)\n    at ra1.setItem (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:722:6696)\n    at Object.setItem (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:18795)\n    at U2A._writeToCache (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:31891)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:34202\n    at t0A._capture (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:34522)\n    at B.<computed> [as _writeToCache] (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:34185)\n    at U2A.<anonymous> (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:31464)\n    at Generator.next (<anonymous>)\n    at Y (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:61:29189)","timestamp":"2025-08-05T13:13:58.328Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at IiB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:3047:40131)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T13:35:35.728Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at Af1 (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:4453)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T13:38:53.189Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at ClB (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:2675:7822)\n    at kR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:65:19859)\n    at tb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:42848)\n    at rb (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38369)\n    at Mj (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38297)\n    at rR (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:67:38151)","timestamp":"2025-08-05T13:39:46.584Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at wX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:1184)\n    at file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:912\n    at Array.map (<anonymous>)\n    at qX (file:///usr/local/lib/node_modules/@anthropic-ai/claude-code/cli.js:1621:903)\n    at IiB (file:///usr/local/lib/node_modules/@anthr

Note: Error logs were truncated.

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