[Bug] Anthropic API Error: Multiple 500 Internal Server Errors

Bug Description
Running into multiple 500 errors across sessions.

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.56
• Feedback ID: db140063-6d64-480f-b26f-c801724fbcaf

Errors

[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/adam/.local/share/claude/versions/2.1.56 (expected in multi-process scenarios)\n    at pPR (/$bunfs/root/claude:3631:2100)\n    at HvA (/$bunfs/root/claude:3631:1211)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:33:02.088Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV8TyNmuPfKQzsvoYe4m\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:48:43.915Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV8ZjW1vcgAQTwWkduYY\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:50:02.068Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV8ujgjUa5aXHxCfFjrb\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:54:33.531Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV91ysgHJ6aEDqag3tMd\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:55:58.218Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CYV93akC5PQWfQQT5gxY6\"}\n    at generate (/$bunfs/root/claude:267:28561)\n    at makeRequest (/$bunfs/root/claude:306:5435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T16:56:20.211Z"}]