# Troubleshoot issues with Amazon Private CA Connector for Active Directory
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Use the information here to help you diagnose and fix Amazon Private Certificate Authority Connector for AD issues.

**Topics**
+ [Troubleshoot Connector for AD error codes](c4adTroubleshootingError.md)
+ [Troubleshoot Connector for AD connector creation failures](c4adTroubleshootingConnectorCreationFailure.md)
+ [Troubleshoot Connector for AD SPN creation failure](c4adTroubleshootingSpnFailure.md)
+ [Troubleshoot Connector for AD template update issues](c4adTroubleshootingUpdatedTemplate.md)