[Bug] Anthropic API Error: Internal Server Error (500)

Resolved 💬 3 comments Opened Nov 24, 2025 by werdnasiwel Closed Nov 24, 2025

Bug Description
Claude Code is consistently returning 500 errors on every requre this morning.  API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011CVT2J9NtdNZeZaZTCE4Gi"}

Environment Info

  • Platform: darwin
  • Terminal: kitty
  • Version: 2.0.50
  • Feedback ID: 0544f747-48ea-4053-a1ac-565ac4803ade

Errors

[{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVT1wuoGbANw9jAc4HPPm\"}\n    at H9.generate (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:397:36675)\n    at WT.makeStatusError (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:2195)\n    at WT.makeRequest (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:5419)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async j41.model (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14446)\n    at async j41 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2081:1872)\n    at async oW9 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14598)\n    at async file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7946\n    at async us1 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1468:1971)\n    at async VIA (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7916)","timestamp":"2025-11-24T16:18:40.836Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVT1yJHtkEeUPFUvSsjHq\"}\n    at H9.generate (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:397:36675)\n    at WT.makeStatusError (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:2195)\n    at WT.makeRequest (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:5419)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async j41.model (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14446)\n    at async j41 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2081:1872)\n    at async oW9 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14598)\n    at async file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7946\n    at async us1 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1468:1971)\n    at async VIA (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7916)","timestamp":"2025-11-24T16:18:59.655Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVT2J9NtdNZeZaZTCE4Gi\"}\n    at H9.generate (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:397:36675)\n    at WT.makeStatusError (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:2195)\n    at WT.makeRequest (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1309:5419)\n    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)\n    at async j41.model (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14446)\n    at async j41 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:2081:1872)\n    at async oW9 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:14598)\n    at async file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7946\n    at async us1 (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:1468:1971)\n    at async VIA (file:///Users/andy/.nvm/versions/node/v20.19.4/lib/node_modules/@anthropic-ai/claude-code/cli.js:3838:7916)","timestamp":"2025-11-24T16:23:15.420Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVT2ZJqLHDBF7Y4yZswCW\"}\n    at H9.generate 

Note: Error logs were truncated.

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