How To Fix STRUSTCR023 - &1 PSE is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: STRUSTCR - Certificate Revocation Configuration

• Message number: 023

• Message text: &1 PSE is invalid

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message STRUSTCR023 - &1 PSE is invalid ?

  The SAP error message STRUSTCR023 indicates that a Personal Security Environment (PSE) is invalid. This typically occurs in the context of SSL (Secure Sockets Layer) or when dealing with secure communication in SAP systems. The PSE is a file that contains the necessary certificates and keys for secure communication.
  Cause:
  
  Corrupted PSE: The PSE file may be corrupted or improperly configured.
  Expired Certificates: The certificates within the PSE may have expired.
  Missing Certificates: Required certificates may be missing from the PSE.
  Incorrect Configuration: The PSE may not be correctly configured for the intended use (e.g., client vs. server).
  File Permissions: The user may not have the necessary permissions to access the PSE file.
  
  Solution:
  
  
  Check PSE Validity:
  
  Use transaction STRUST to check the status of the PSE. Look for any warnings or errors related to the certificates.
  
  
  
  Renew or Replace Certificates:
  
  If certificates are expired, renew them or replace them with valid ones. This can be done through the STRUST transaction.
  
  
  
  Recreate the PSE:
  
  If the PSE is corrupted, you may need to recreate it. This can be done by deleting the existing PSE and creating a new one in the STRUST transaction.
  
  
  
  Check Configuration:
  
  Ensure that the PSE is configured correctly for the intended use. Verify that the correct PSE is being used for the specific application or service.
  
  
  
  File Permissions:
  
  Check the file permissions of the PSE file. Ensure that the SAP user has the necessary permissions to read and write to the PSE file.
  
  
  
  Transport PSE:
  
  If you are working in a transport landscape, ensure that the PSE is correctly transported between systems.
  
  
  
  Related Information:
  
  Transaction STRUST: This transaction is used to manage PSEs, certificates, and trust relationships in SAP.
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or patches related to this error.
  Documentation: Refer to SAP documentation on SSL configuration and PSE management for detailed steps and best practices.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.