[BUG] After login I get a prompt whether I want to setup a passkey - when I click it, Claude Desktop reliably crashes

Status Open
Maintainer reply None cached
Activity 0 comments · opened Jul 27, 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?

When I log in again (which happens way too often), then I get a popup in the app asking me whether I want to setup a passkey. When I click that, the app just crashes.

What Should Happen?

Allow me to setup a passkey

Error Messages/Logs

Steps to Reproduce

  1. Login
  2. click to accept to setup passkey on popup
  3. observe crash

Claude Model

_No response_

Is this a regression?

No, this never worked

Last Working Version

_No response_

Claude Code Version

Claude 1.24012.9 (03c61d) 2026-07-24T04:59:17.000Z

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Other

Additional Information

this is on macOS Sequoia, not Tahoe, if that makes a difference

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