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Fix Node Version Mismatch with nvm - How to Fix Task Scheduler File Lock Errors-Nginx 502 Bad Gateway: Diagnostic Steps

Updated 2026-06-14 06:55:25macos-help
Fix Node Version Mismatch with nvm - How to Fix Task Scheduler File Lock Errors-Nginx 502 Bad Gateway: Diagnostic Steps
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.