[BUG] search_threads in the Gmail connector returns "Tool execution failed"

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?

list_labels works fine — so the Gmail connection is good, but search_threads specifically is broken. This looks like a bug in the Gmail connector itself, not something on your end.

At this point I'd recommend reporting it to Anthropic at github.com/anthropics/claude-code/issues — describe that search_threads in the Gmail connector returns "Tool execution failed" while other tools like list_labels and get_thread work normally.

What Should Happen?

the Agent should check the emails ang save pdf files

Error Messages/Logs

Steps to Reproduce

open Aria agent
ask to continue the task - looking for files in other monthes
failed

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

The Claude CLI isn't in the PATH from this session. You're running Claude as the desktop app, not via the CLI — so claude --version isn't available here.

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_