[Bug] Anthropic API Error: Overloaded
Status Open
Reported on v2.1.6
Maintainer reply None cached
Activity 15 comments · opened Jan 13, 2026
Bug Description
529 {"type":"error","error":{"type":"overloaded_error","message":"Overloaded"},"request_id":"r
eq_011CX4xaYodYvxhvQreb7JWN"}
Environment Info
- Platform: darwin
- Terminal: cursor
- Version: 2.1.6
- Feedback ID: d0a811c1-8ce3-44b8-9f84-6a28cdb7c92e
Errors
[{"error":"Error: LSP server plugin:typescript-lsp:typescript failed to start: Executable not found in $PATH: \"typescript-language-server\"\n at start (/$bunfs/root/claude:2266:22300)\n at async $ (/$bunfs/root/claude:2266:24752)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-01-13T07:10:04.212Z"},{"error":"Error: Executable not found in $PATH: \"typescript-language-server\"\n at spawn (unknown)\n at spawn (node:child_process:667:35)\n at spawn (node:child_process:14:39)\n at start (/$bunfs/root/claude:2266:20845)\n at start (/$bunfs/root/claude:2266:22354)\n at $ (/$bunfs/root/claude:2266:24752)\n at $ (/$bunfs/root/claude:2266:25727)\n at _ (/$bunfs/root/claude:2266:32514)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-01-13T07:10:04.213Z"},{"error":"Error: Failed to start LSP server plugin:typescript-lsp:typescript: Executable not found in $PATH: \"typescript-language-server\"\n at <anonymous> (/$bunfs/root/claude:2266:32536)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-01-13T07:10:04.213Z"},{"error":"Error: NON-FATAL: Lock acquisition failed for /Users/irumi/.local/share/claude/versions/2.1.6 (expected in multi-process scenarios)\n at YXR (/$bunfs/root/claude:2764:2157)\n at EEA (/$bunfs/root/claude:2764:1268)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-01-13T07:10:04.226Z"},{"error":"Error: Request was aborted.\n at D (/$bunfs/root/claude:1016:25836)\n at abort (unknown)\n at nh (/$bunfs/root/claude:2990:67628)\n at <anonymous> (/$bunfs/root/claude:2816:7680)\n at <anonymous> (/$bunfs/root/claude:821:5031)\n at <anonymous> (/$bunfs/root/claude:821:2372)\n at H (/$bunfs/root/claude:821:3216)\n at emit (/$bunfs/root/claude:795:1466)\n at lbD (/$bunfs/root/claude:800:5036)\n at <anonymous> (/$bunfs/root/claude:681:108955)","timestamp":"2026-01-13T07:10:25.150Z"}]
15 Comments
I am also faciing the same error
529 {"type":"error","error":{"type":"overloaded_error","message":"Overloaded"},"request_id":"req_011CX4xis6ShMGdktv6qFupx"}
same error from Claude Code with API Key: " API Error: Repeated 529 Overloaded errors". Happens only with Opus 4.5. The problem has gone once I switched to default model.
same same sameeeeeeeeeeeee
same, also Web Chat is dead
+1
Temporarily switching to Sonnet works for me.
+1
I am also facing the same error
a
/logoutthen/loginsimply fix the issue on my case. need other confirmation so I can close this issueOpus works now !!
still down for me
happens again on Opus 4.5, 2.1.7
then i get connection and then not. Currently not dependable.
Not subscribing to this issue as we never get official responses to these issues anyway. If anyone finds any example where that in fact happened, let me know 🙃. Also, always wonder if you pay the API directly if you have these issues as well or not..
same here
Still getting
API Error: 529 {"type":"error","error":{"type":"overloaded_error","message":"Overloaded"},"request_id":"..."}, even though the status page (https://status.claude.com/) has been showing it's been resolved 2.5 hours ago.