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Fix Microsoft Teams Cache Corruption Errors - Troubleshooting 504 Gateway Timeout with Proxy in CMD-Ubuntu Package Manager Lock Troubleshooting

Updated 2026-06-14 05:22:09macos-help
Fix Microsoft Teams Cache Corruption Errors - Troubleshooting 504 Gateway Timeout with Proxy in CMD-Ubuntu Package Manager Lock 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.