[BUG] Claude Code Web > Open in CLI yields: "Error: Failed to fetch session metadata"

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?

This was previously working for me during the free credits period.

Now I am getting "Error: Failed to fetch session metadata" when I attempt to resume from my machine using:
claude --teleport session_XXXXX.

I have made sure to stand in the same git repository on the latest commit.

What Should Happen?

The session should resume in Claude Code so I can e.g. run things the sandboxed environment does not allow.

Error Messages/Logs

Error: Failed to fetch session metadata

Steps to Reproduce

1. Open a Claude Code Web session
2. Claude has commited changes to enable "Open in CLI" button
3. Click "Open in CLI"
4. Paste command into terminal
5. Execute command

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

November 20

Claude Code Version

2.0.55 (Claude Code)

Platform

Anthropic API

Operating System

Ubuntu/Debian Linux

Terminal/Shell

IntelliJ IDEA terminal

Additional Information

Same issue in GNOME Terminal.