[Bug] Anthropic API Error: Exceeds maximum image/document limit (104 images + 1 document > 100)

Resolved 💬 3 comments Opened Feb 5, 2026 by Danhelo Closed Feb 9, 2026

Bug Description
Getting API error 400 too many images and documents 104 + 1 > 100 after going through some PDF files and images.

Environment Info

  • Platform: darwin
  • Terminal: ghostty
  • Version: 2.1.31
  • Feedback ID: 6abc8189-dbaa-48a0-8672-194e11634113

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/danhelo/.local/share/claude/versions/2.1.31 (expected in multi-process scenarios)\n    at iYR (/$bunfs/root/claude:3621:2098)\n    at cbA (/$bunfs/root/claude:3621:1209)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-05T17:15:27.744Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"too many images and documents: 104 + 1 > 100\"},\"request_id\":\"req_011CXqJXwaFpHuYrnwkakp1F\"}\n    at generate (/$bunfs/root/claude:344:8698)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-05T17:18:11.442Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"too many images and documents: 104 + 1 > 100\"},\"request_id\":\"req_011CXqJZwZKdk1wfBRrjG1c3\"}\n    at generate (/$bunfs/root/claude:344:8698)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-05T17:18:38.379Z"},{"error":"Error: 400 {\"type\":\"error\",\"error\":{\"type\":\"invalid_request_error\",\"message\":\"too many images and documents: 104 + 1 > 100\"},\"request_id\":\"req_011CXqJbAhdGKZTCJtQ3odEU\"}\n    at generate (/$bunfs/root/claude:344:8698)\n    at makeRequest (/$bunfs/root/claude:361:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-05T17:18:55.060Z"}]

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