[Bug] Anthropic API Error: HTTP 500 Internal Server Error

Bug Description
api error 500 - internal server error

Environment Info

• Platform: win32
• Terminal: cursor
• Version: 2.0.44
• Feedback ID: ebf52163-c096-4f2a-b508-88ee8b984a45

Errors

[{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVF38NcAqfnT2zy66Mh58\"}\n    at W9.generate (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:435:18198)\n    at i_.makeStatusError (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:715:2117)\n    at i_.makeRequest (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:715:5341)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async Zt2.CsA.model (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3596:14569)\n    at async CsA (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1830:39781)\n    at async Zt2 (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3596:14723)\n    at async file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3596:7908\n    at async zv1 (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1594:1971)\n    at async f6A (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3596:7878)","timestamp":"2025-11-18T08:27:02.245Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at nD (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4489)\n    at file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4217\n    at Array.map (<anonymous>)\n    at BV (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4208)\n    at mRQ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1712:17085)\n    at U$ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:105:19414)\n    at Ne (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:42814)\n    at h9 (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38355)\n    at Vl (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38283)\n    at j$ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38137)","timestamp":"2025-11-18T08:27:06.811Z"},{"error":"Error: Language not supported while highlighting code, falling back to markdown: \n    at nD (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4489)\n    at file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4217\n    at Array.map (<anonymous>)\n    at BV (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:970:4208)\n    at mRQ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1712:17085)\n    at U$ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:105:19414)\n    at Ne (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:42814)\n    at h9 (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38355)\n    at Vl (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38283)\n    at j$ (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:107:38137)","timestamp":"2025-11-18T08:27:08.953Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CVF39hV1Ea1wRouFo7uYY\"}\n    at W9.generate (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:435:18198)\n    at i_.makeStatusError (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:715:2117)\n    at i_.makeRequest (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:715:5341)\n    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n    at async Zt2.CsA.model (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:3596:14569)\n    at async CsA (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/claude-code/cli.js:1830:39781)\n    at async Zt2 (file:///C:/Users/jchau/AppData/Roaming/npm/node_modules/@anthropic-ai/clau

Note: Error logs were truncated.