API Error: 500 {"type":"error","error":{"type":"api_error",...
Status Fixed / completed
Reported on v2.1.29
Maintainer reply None cached
Activity 8 comments · opened Feb 3, 2026 · closed Feb 25, 2026
Bug Description
API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011CXmPa7CpeWKUQoxdPN2s4"}
Environment Info
- Platform: darwin
- Terminal: cursor
- Version: 2.1.29
- Feedback ID: 191d08bb-035b-4c01-8255-2964d63d3309
Errors
[{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/amittalmor/.local/share/claude/versions/2.1.29 (expected in multi-process scenarios)\n at BUR (/$bunfs/root/claude:3589:2098)\n at SPA (/$bunfs/root/claude:3589:1209)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:24.483Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPa7A67tta1NK7o9Kwt\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:52.187Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPa7CpeWKUQoxdPN2s4\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:52.200Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPa8RzY9jYQxC9epkMH\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:52.546Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPa9xGbsXQ2dPnQGoKu\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:52.839Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaBCg6fKB4MMf1japX\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:53.111Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaCPN3ghntcRFGkKEH\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:53.388Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaDZ4TQkGKbbzwXyMh\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:53.710Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaEy91kVXQRKRik3pK\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:54.147Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaGqWd5KvUeKsqmpGy\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:54.474Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaJCrpJY9MKbzeeRy8\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-03T15:41:55.040Z"},{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CXmPaLcDjY2pngcaHxJWg\"}\n at generate (/$bunfs/root/claude:343:8942)\n at makeRequest (/$bunfs/root/claude:360:5435)\n…Note: Content was truncated.
8 Comments
Same issue here
Same.
same issue here. so sad...
Same here... req_011CXmQ5StoPL4w2p1iuSh1e
Found 3 possible duplicate issues:
This issue will be automatically closed as a duplicate in 3 days.
🤖 Generated with Claude Code
There seems to be something seriously wrong with Claude Code lately. It’s been crashing frequently and it’s really affecting my work.
Hi folks, thanks for reporting this. These 500 errors were caused by transient API outages on the Anthropic side — not a bug in Claude Code itself. The API is currently healthy, so I'm closing this out. If you're still experiencing 500 errors, you can check the API status at https://status.anthropic.com, and if the issue persists while the status page is green, please open a new issue with your request ID and we'll investigate.
This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.