How To Fix SCTC_SC206 - No PSE found for distribution, check transaction STRUST

SAP Error Message - Details

• Message type: E = Error

• Message class: SCTC_SC - CTC System Copy

• Message number: 206

• Message text: No PSE found for distribution, check transaction STRUST

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCTC_SC206 - No PSE found for distribution, check transaction STRUST ?

  The SAP error message SCTC_SC206 "No PSE found for distribution, check transaction STRUST" typically occurs when there is an issue with the SSL (Secure Sockets Layer) configuration in the SAP system. This error indicates that the system is unable to find a Personal Security Environment (PSE) for the distribution of secure communication.
  Cause:
  
  Missing PSE: The most common cause is that the required PSE (Personal Security Environment) is not created or is missing for the specific communication scenario.
  Incorrect Configuration: The SSL configuration might be incorrect or incomplete, leading to the system not being able to locate the PSE.
  Transport Layer Security (TLS) Issues: If the system is configured to use TLS and the PSE is not set up correctly, this error can occur.
  System Profile Issues: The instance profile might not be correctly configured to use the PSE.
  
  Solution:
  To resolve the SCTC_SC206 error, follow these steps:
  
  
  Check PSE in STRUST:
  
  Go to transaction code STRUST in the SAP GUI.
  Check if the PSE for the relevant communication (e.g., SSL Client, SSL Server) exists.
  If it does not exist, you will need to create a new PSE.
  
  
  
  Create or Import PSE:
  
  If the PSE is missing, you can create a new one:
  
  In STRUST, select the appropriate PSE type (e.g., SSL Client PSE or SSL Server PSE).
  Click on "Create" or "Import" to generate a new PSE.
  Follow the prompts to create the PSE, ensuring you have the necessary certificates and keys.
  
  
  
  
  
  Check SSL Configuration:
  
  Ensure that the SSL configuration is correct in the instance profile. You can check the profile parameters related to SSL.
  Make sure that the parameters icm/SSL/enable and icm/SSL/verify_client are set correctly.
  
  
  
  Transport Configuration:
  
  If you are working in a transport landscape, ensure that the PSE is included in the transport request if necessary.
  
  
  
  Restart the ICM:
  
  After making changes, restart the Internet Communication Manager (ICM) to apply the new settings.
  
  
  
  Check Logs:
  
  Review the system logs (transaction SM21) and the ICM logs for any additional error messages that might provide more context.
  
  
  
  Related Information:
  
  Documentation: Refer to SAP Help documentation for SSL configuration and PSE management.
  SAP Notes: Check for relevant SAP Notes that might address specific issues related to SCTC_SC206 or SSL configuration.
  Security Best Practices: Ensure that you follow best practices for managing certificates and PSEs in your SAP environment.
  
  By following these steps, you should be able to resolve the SCTC_SC206 error and ensure that your SAP system can successfully establish secure communications.