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

Resolved 💬 2 comments Opened Feb 4, 2026 by adilkalam Closed Feb 25, 2026

Bug Description
API Error 500 again today

Environment Info

  • Platform: darwin
  • Terminal: WarpTerminal
  • Version: 2.1.31
  • Feedback ID: 4e656e1c-f2f7-4f29-9983-1b1eabd32c2b

Errors

[{"error":"SyntaxError: JSON Parse error: Property name must be a string literal\n    at <parse> (:0)\n    at parse (unknown)\n    at <anonymous> (/$bunfs/root/claude:70:855)\n    at A (/$bunfs/root/claude:11:7248)\n    at XQ8 (/$bunfs/root/claude:3925:3088)\n    at async zgB (/$bunfs/root/claude:3925:5874)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T15:42:45.133Z"},{"error":"MaxFileReadTokenExceededError: File content (27108 tokens) exceeds maximum allowed tokens (25000). Please use offset and limit parameters to read specific portions of the file, or use the GrepTool to search for specific content.\n    at yPB (/$bunfs/root/claude:3555:3309)\n    at async call (/$bunfs/root/claude:3564:2417)\n    at async qH8 (/$bunfs/root/claude:3085:13642)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T15:59:36.217Z"},{"error":"Error: Request was aborted.\n    at zJR (/$bunfs/root/claude:1551:23586)\n    at znB (/$bunfs/root/claude:5719:7546)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:29:12.963Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoM2gp2qUVjfhRWtbWfi\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:29:44.433Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMH24ZUhXZdAdjrcELo\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:32:58.211Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMH5ja5oL1EzqBUYysi\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:32:59.709Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMWXmbqXbccYJ7nkMZ4\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:03.724Z"},{"error":"SyntaxError: JSON Parse error: Unexpected identifier \"API\"\n    at <parse> (:0)\n    at parse (unknown)\n    at <anonymous> (/$bunfs/root/claude:70:855)\n    at A (/$bunfs/root/claude:11:7248)\n    at sX_ (/$bunfs/root/claude:761:91950)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:03.725Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMWycbySWX1pUaroyhS\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:07.739Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMXY6ihGcefuMCZJ7e9\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:15.501Z"},{"error":"SyntaxError: JSON Parse error: Unexpected identifier \"API\"\n    at <parse> (:0)\n    at parse (unknown)\n    at <anonymous> (/$bunfs/root/claude:70:855)\n    at A (/$bunfs/root/claude:11:7248)\n    at sX_ (/$bunfs/root/claude:761:91950)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:15.501Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXoMXvBWRMhYfVeCLHydM\"}\n    at generate (/$bunfs/root/claude:344:8942)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-04T16:36:23.395Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"…

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