claude-code - 💡(How to fix) Fix just fails with a 500 then apologizes. not helpful [1 comments, 2 participants]

[{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-5-haiku-20241022"},"request_id":"req_011CZvgZeMk6J8vy4QXLjytR"}\n at V4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:962:2517)\n at jP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:2131)\n at jP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:5344)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2026-04-10T19:58:57.921Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-5-haiku-20241022"},"request_id":"req_011CZvgZeNUsNTT2zSMhhcw5"}\n at V4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:962:2517)\n at jP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:2131)\n at jP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:5344)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2026-04-10T19:58:57.965Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-5-haiku-20241022"},"request_id":"req_011CZvgZfSjDXVYLckSpfSy9"}\n at V4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:962:2517)\n at jP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:2131)\n at jP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:5344)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2026-04-10T19:58:58.164Z"},{"error":"Error: Agent file /Users/rbowser/code/support-powertools/.claude/agents/ticket-intake-agent.md is missing required 'name' in frontmatter\n at mF5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:9275)\n at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:7749\n at Array.map (<anonymous>)\n at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:7679\n at async Promise.all (index 2)\n at async uP0.<anonymous> (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3665:1336)\n at async uP0.parseAsync (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:662:4184)\n at async Mj5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3695:1293)\n at async qj5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3655:1100)","timestamp":"2026-04-10T19:58:58.169Z"},{"error":"Error: Agent file /Users/rbowser/code/support-powertools/.claude/agents/attachment-analyzer-agent.md is missing required 'name' in frontmatter\n at mF5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:9275)\n at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:7749\n at Array.map (<anonymous>)\n at file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:2406:7679\n at async Promise.all (index 2)\n at async uP0.<anonymous> (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3665:1336)\n at async uP0.parseAsync (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:662:4184)\n at async Mj5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3695:1293)\n at async qj5 (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:3655:1100)","timestamp":"2026-04-10T19:58:58.170Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-5-haiku-20241022"},"request_id":"req_011CZvgZgC7nmdkNNZ1MPnZ6"}\n at V4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:962:2517)\n at jP.makeStatusError (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:2131)\n at jP.makeRequest (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.js:979:5344)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2026-04-10T19:58:58.386Z"},{"error":"Error: 404 {"type":"error","error":{"type":"not_found_error","message":"model: claude-3-5-haiku-20241022"},"request_id":"req_011CZvgZhHMbbspftGir4YZ2"}\n at V4.generate (file:///opt/homebrew/lib/node_modules/@anthropic-ai/claude-code/cli.j

TL;DR

The most likely fix involves addressing the "not_found_error" for the model "claude-3-5-haiku-20241022" and ensuring that agent files have the required 'name' in their frontmatter.

Guidance

• Verify the existence and availability of the model "claude-3-5-haiku-20241022" to resolve the 404 errors.
• Check the agent files (/Users/rbowser/code/support-powertools/.claude/agents/ticket-intake-agent.md and /Users/rbowser/code/support-powertools/.claude/agents/attachment-analyzer-agent.md) for the required 'name' in their frontmatter.
• Ensure that the model and agent files are correctly configured and accessible.
• Review the error logs for any patterns or additional information that could help in diagnosing the issue.

Example

No specific code snippet can be provided without more context, but ensuring the frontmatter of agent files includes a 'name' field, like so:

---
name: AgentName
---

could help resolve the agent-related errors.

Notes

The provided error logs suggest multiple issues: the model not being found and agent files missing required information. Addressing these could resolve the problem, but without more details about the environment or how these models and agents are managed, it's difficult to provide a comprehensive solution.

Recommendation

Apply a workaround by checking the model availability and ensuring agent files are correctly formatted, as this directly addresses the errors reported in the logs.