Bug Report all messages must have non-empty content except for the optional final assistant message
Resolved 💬 3 comments Opened Aug 28, 2025 by koharyou1215 Closed Jan 5, 2026
Bug Description
Environment Info
- Platform: win32
- Terminal: null
- Version: 1.0.96
- Feedback ID: 99fb8d6b-8363-4071-8068-c6019da71277
Errors
[{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"messages.0: all messages must have non-empty content except for the optional final assistant message\"},\"request_id\":\"req_011CSarLLj2ZRbTy4cWexMjs\"}\n at k4.generate (file:///C:/Users/kohar/AppData/Local/nvm/v20.14.0/node_modules/@anthropic-ai/claude-code/cli.js:926:2412)\n at UP.makeStatusError (file:///C:/Users/kohar/AppData/Local/nvm/v20.14.0/node_modules/@anthropic-ai/claude-code/cli.js:943:2131)\n at UP.makeRequest (file:///C:/Users/kohar/AppData/Local/nvm/v20.14.0/node_modules/@anthropic-ai/claude-code/cli.js:943:5344)\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)","timestamp":"2025-08-28T21:53:58.013Z"}]This issue has 3 comments on GitHub. Read the full discussion on GitHub ↗