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Fixing Microsoft Teams Rate Limit Errors in Graph API - Microsoft Teams Proxy Authentication Failure Fix-Clear Stale Credentials for Windows Search Token Expired Error

Updated 2026-06-14 06:20:38developer-tools
Fixing Microsoft Teams Rate Limit Errors in Graph API - Microsoft Teams Proxy Authentication Failure Fix-Clear Stale Credentials for Windows Search Token Expired Error
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.