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Fix 'Permission Denied' When Using mkdir in VS Code Terminal - How to Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome-Nginx Upstream Connection Refused Fix

Updated 2026-07-28 07:59:40developer-tools
Fix 'Permission Denied' When Using mkdir in VS Code Terminal - How to Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome-Nginx Upstream Connection Refused Fix
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.