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  • HTTP Error 500.19
  • HTTP Error 502.5
    • Your appsettings.json is corrupted
  • If you get the following error “The certificate chain was issued by an authority that is not trusted”
    • Change 'TrustServerCertificate' into 'true'
  • If you use Domain User Login for SQL-Server
    • Extend your Connection String with 'Integrated Security=true'
  • If you reinstall your Unique ID provider service, shutdown the Application Pool and the Website