How To Fix SRT_WSP2591 - Encryption key version created. Version: '&1'. Hash: '&2'. Usage: '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP2 - Messages for SRT WSP

• Message number: 591

• Message text: Encryption key version created. Version: '&1'. Hash: '&2'. Usage: '&3'

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 SRT_WSP2591 - Encryption key version created. Version: '&1'. Hash: '&2'. Usage: '&3' ?

  The SAP error message SRT_WSP2591 indicates that there is an issue related to the encryption key version used in the context of web service security. This message typically arises in scenarios involving secure communication, such as when using WS-Security for SOAP web services.
  Cause:
  The error message suggests that there is a mismatch or an issue with the encryption key version being used. This can occur due to several reasons:
  
  Key Version Mismatch: The version of the encryption key being used does not match the expected version on the server or client side.
  Configuration Issues: Incorrect configuration of the web service security settings in the SAP system.
  Expired or Invalid Keys: The encryption keys may have expired or been invalidated.
  Changes in Key Management: If there have been recent changes in the key management policies or the keys themselves, this could lead to discrepancies.
  
  Solution:
  To resolve the SRT_WSP2591 error, you can take the following steps:
  
  
  Check Key Configuration:
  
  Verify the configuration of the encryption keys in the SAP system. Ensure that the correct key version is being used for the web service communication.
  
  
  
  Regenerate Keys:
  
  If the keys are expired or invalid, consider regenerating the encryption keys. This can often be done through the SAP NetWeaver Administrator or the relevant key management tools.
  
  
  
  Update Web Service Configuration:
  
  Ensure that the web service client and server configurations are aligned. Both sides should be using the same encryption key version and settings.
  
  
  
  Review Security Policies:
  
  Check the security policies in place for the web service. Ensure that they are correctly set up to handle the encryption and decryption processes.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for web service security and encryption key management for specific instructions related to your version of SAP.
  
  
  
  Check for Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as there may be fixes related to encryption and web service security.
  
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide guidance on encryption key management.
  Web Service Security: Familiarize yourself with the concepts of WS-Security, including how encryption and signing work in the context of SOAP web services.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  By following these steps, you should be able to diagnose and resolve the SRT_WSP2591 error effectively.