[BUG] Sending files, current buffer, or lines to claude doesn't work.

[alextricity25]

Bug Description

Sending files, current buffer, or lines to claude doesn't work.

To Reproduce

Steps to reproduce the behavior:

1. Send files to claude code
2. See error

[ClaudeCode] [queue] [ERROR] Connection timeout - clearing 1 queued @ mentions

Expected Behavior

I expect that files and code lines can be sent to claude. This worked for me a few days ago. I guess claude auto-updated and now it isn't working.

Environment

• Neovim version: v0.10.4
• Claude Code CLI version: 1.0.41
• OS: macOS 15.5
• Plugin version: latest

Error Messages

[ClaudeCode] [queue] [ERROR] Connection timeout - clearing 1 queued @ mentions

If applicable, add error messages or logs.

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Additional Context

Add any other context about the problem here.

[TheLazyLemur]

I cant seem to recreate this with my own dotfiles. I am using nvim 0.11, I wonder if that has something to do with it?

[teito-dev]

I'm facing the same issue too,
To recreate it

Open two neovim instances and then open claude code in both, the 2nd one will show this error if you try to send a snippet to claude code

I'm on neovim 0.11.2
claude code commit : 91357d8

[alex35mil]

I'm facing the same issue in one of the projects. I closed all the other instances, but it still fails to connect to IDE:

   Error  12:04:59 notify.error ClaudeCode Error [ClaudeCode] [queue] [ERROR] Connection timeout - clearing 1 queued @ mentions

At the same time, I can open multiple other projects and not have such an issue in either of them.