[BUG] crash immediately

Resolved 💬 3 comments Opened Mar 23, 2026 by x549100217 Closed Mar 26, 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 using Claude Code in the Windows Command Prompt (CMD), if you first launch Claude with the claude command and then maximize the CMD window, it will crash immediately.

What Should Happen?

When using Claude Code in the Windows Command Prompt (CMD), if you first launch Claude with the claude command and then maximize the CMD window, it will crash immediately.

Error Messages/Logs

Steps to Reproduce

When using Claude Code in the Windows Command Prompt (CMD), if you first launch Claude with the claude command and then maximize the CMD window, it will crash immediately.

Claude Model

None

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

v2.1.74

Platform

Anthropic API

Operating System

macOS

Terminal/Shell

Terminal.app (macOS)

Additional Information

_No response_

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