claude-code - 💡(How to fix) Fix [Bug] File path validation fails for non-ASCII characters in archived report paths [1 comments, 2 participants]

[{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: haiku"},"request_id":"req_011CZzAdZ2ecrHYQQPMrwXsM"}\n at dq.generate (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8:52019)\n at ML.makeStatusError (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:1652)\n at ML.makeRequest (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:4928)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async HiK.xE8.model (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:8654)\n at async xE8 (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1503:12284)\n at async HiK (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:9193)\n at async XiK (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8030:12327)\n at async file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:8150\n at async XK7 (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:4567:2519)","timestamp":"2026-04-12T16:08:48.833Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n at Socket.onChildStdout (node:child_process:484:14)\n at Socket.emit (node:events:518:28)\n at addChunk (node:internal/streams/readable:561:12)\n at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n at Readable.push (node:internal/streams/readable:392:5)\n at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2026-04-12T16:10:12.337Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: haiku"},"request_id":"req_011CZzAokXUcmFLNSQwviHUR"}\n at dq.generate (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8:52019)\n at ML.makeStatusError (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:1652)\n at ML.makeRequest (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:4928)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async HiK.xE8.model (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:8654)\n at async xE8 (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:1503:12284)\n at async HiK (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:9193)\n at async XiK (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8030:12327)\n at async file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:8150\n at async XK7 (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:4567:2519)","timestamp":"2026-04-12T16:11:07.136Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n at Socket.onChildStdout (node:child_process:484:14)\n at Socket.emit (node:events:518:28)\n at addChunk (node:internal/streams/readable:561:12)\n at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n at Readable.push (node:internal/streams/readable:392:5)\n at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)\n at Pipe.callbackTrampoline (node:internal/async_hooks:130:17)","timestamp":"2026-04-12T16:13:26.123Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: haiku"},"request_id":"req_011CZzB5JgfdoQEy3Qk7h5yc"}\n at dq.generate (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8:52019)\n at ML.makeStatusError (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:1652)\n at ML.makeRequest (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:47:4928)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async HiK.xE8.model (file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8025:8654)\n at async xE8 …

TL;DR

The issue is likely due to a "not_found_error" with the "haiku" model, and increasing the stdout maxBuffer length or checking the model's availability may help resolve the issue.

Guidance

• Check the availability of the "haiku" model and ensure it is properly configured.
• Increase the stdout maxBuffer length to prevent the "ERR_CHILD_PROCESS_STDIO_MAXBUFFER" error.
• Verify that the request IDs ("req_011CZzAdZ2ecrHYQQPMrwXsM", etc.) are valid and not causing any issues.
• Review the code at the specified file paths (e.g., "file:///Users/albert-ey/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:8:52019") to ensure correct error handling.

Example

No specific code example can be provided without more context, but increasing the maxBuffer length can be done by setting the maxBuffer option when spawning a child process, for example:

const childProcess = require('child_process');

const process = childProcess.spawn('command', {
  stdio: 'pipe',
  maxBuffer: 1024 * 1024 * 10, // increase maxBuffer length
});

Notes

The issue content was truncated, so some details may be missing. Additionally, the "haiku" model's availability and configuration are unknown, which may be the root cause of the issue.

Recommendation

Apply a workaround by increasing the stdout maxBuffer length and verifying the "haiku" model's availability, as the root cause is likely related to the model's configuration or the maxBuffer length.