zhizhu
Home / developer-tools / Fix 'Artisan Command Not Found' After Composer Install - How to Fix Command Prompt Not Opening After Windows Update-504 Gateway Timeout Troubleshooting with Curl

Fix 'Artisan Command Not Found' After Composer Install - How to Fix Command Prompt Not Opening After Windows Update-504 Gateway Timeout Troubleshooting with Curl

Updated 2026-06-13 20:19:03developer-tools
Fix 'Artisan Command Not Found' After Composer Install - How to Fix Command Prompt Not Opening After Windows Update-504 Gateway Timeout Troubleshooting with Curl
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.