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Fix Windows Terminal Version Mismatch Error - Fix PowerShell 504 Gateway Timeout on Invoke-WebRequest-Ubuntu WSL Command Not Found Troubleshooting

Updated 2026-06-16 01:40:00browser-issues
Fix Windows Terminal Version Mismatch Error - Fix PowerShell 504 Gateway Timeout on Invoke-WebRequest-Ubuntu WSL Command Not Found Troubleshooting
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.