[BUG] React minification error (error #327) when attempting to read multiple GitLab issue template files.

Resolved 💬 3 comments Opened Oct 28, 2025 by com1clyf3 Closed Nov 1, 2025

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?

Claude Code encounters a React minification error (error #327) when attempting to

  • read multiple GitLab issue template files.

What Should Happen?

Claude should successfully read and display the contents of the GitLab issue

  • template files without crashing.

Error Messages/Logs

Application crashes with the following error:
       18 +  
       19 +  error: Minified React error #327; visit
          + https://reactjs.org/docs/error-decoder.html?invariant=327 for the full message or
          + use the non-minified dev environment for full errors and additional helpful
          + warnings.
       20 +        at j8 (B:/~BUN/root/claude.exe:33:4933)
       21 +
       22 +  Bun v1.2.19 (Windows x64 baseline)
       23 +

Steps to Reproduce

## Steps to Reproduce
8 + 1. Ask Claude to find GitLab issue templates in repo.
9 + 2. Claude assigns an agent to search for templates
10 + 3. Agent attempts to read multiple .md files from templat folder.
11 + 4. Application crashes with React error #327

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

_No response_

Claude Code Version

1.0.65 (Claude Code)

Platform

Anthropic API

Operating System

Windows

Terminal/Shell

Other

Additional Information

Using Alacritty

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