[BUG] API Error: 500

Resolved 💬 16 comments Opened Apr 15, 2026 by shimscho Closed Apr 15, 2026

Preflight Checklist

  • [x] I have searched existing issues and this hasn't been reported yet
  • [x] This is a single bug report (please file separate reports for different bugs)
  • [x] I am using the latest version of Claude Code

What's Wrong?

API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5jR2jXCqRoRBfp2tWcu"} · check status.claude.com

What Should Happen?

obvious

Error Messages/Logs

API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5jR2jXCqRoRBfp2tWcu"} · check status.claude.com

Steps to Reproduce

prompt

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.1.108

Claude Code Version

2.1.109

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

WSL (Windows Subsystem for Linux)

Additional Information

_No response_

View original on GitHub ↗

16 Comments

djf1982 · 3 months ago

Ditto

NEWP-Visuals · 3 months ago

CC down again

jonnycosgrove · 3 months ago

Mise also!

DavidBachmann · 3 months ago

I'm tired boss

shimscho · 3 months ago

@DavidBachmann
me too

aa-dragosmocrii · 3 months ago

Seems to be auth related. But I can't log in, site is down

github-actions[bot] · 3 months ago

Found 3 possible duplicate issues:

  1. https://github.com/anthropics/claude-code/issues/48568
  2. https://github.com/anthropics/claude-code/issues/48573
  3. https://github.com/anthropics/claude-code/issues/48576

This issue will be automatically closed as a duplicate in 3 days.

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madeinplutofabio · 3 months ago

Broken for me too.

mullybrah · 3 months ago

+1

bryanherreradj · 3 months ago

it also happen to me in windows API Error: 500
{"type":"error","error":{"type":"api_error","message":"Internal server error"},"request_id":"req_011Ca5jdzxUcMh66swybzc6q"}

trilliamn · 3 months ago

im able to get responses from CC, but any subagent or tool use (including write and bash) throws 500. on mac using CC CLI.

therealnlee · 3 months ago

it's fixed

aa-dragosmocrii · 3 months ago
it's fixed

not yet for me. still can't log in

NEWP-Visuals · 3 months ago

back to wibbling and unfurling

ldmtwo · 3 months ago

Found 1024 possible duplicate issues:

<img width="626" height="888" alt="Image" src="https://github.com/user-attachments/assets/576e6f86-619b-4939-bd95-4fb05ca0fc0a" />

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github-actions[bot] · 2 months ago

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.