[BUG] Claude code windows app ssh connection not working

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?

I am unable to ssh into my ubuntu server via claude code. it was working until about 1 week ago. i am able t ssh from powershell using the same windows machine.

What Should Happen?

ssh into ubuntu server via claude code should work

Error Messages/Logs

"All configured authentication methods failed"

Steps to Reproduce

set up ssh connection via claude code windows app

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

Version 1.3109.0 (35cbf6)

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Windows Terminal

Additional Information

_No response_