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Practical VSCode Debugger Setup for Node.js - Fix Windows Security Version Mismatch-Firefox Secure Connection Failed: Troubleshooting Guide

Updated 2026-06-14 22:42:58browser-issues
Practical VSCode Debugger Setup for Node.js - Fix Windows Security Version Mismatch-Firefox Secure Connection Failed: Troubleshooting Guide
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.