How To Fix /UI2/INTEROP129 - PSE not created (SSF USRFDB)

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/INTEROP -

• Message number: 129

• Message text: PSE not created (SSF USRFDB)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/INTEROP129 - PSE not created (SSF USRFDB) ?

  The SAP error message /UI2/INTEROP129 PSE not created (SSF USRFDB) typically indicates an issue with the creation of a Personal Security Environment (PSE) for the user database (USRFDB) in the context of Secure Store and Forward (SSF) services. This error can occur in various scenarios, particularly when dealing with secure communications or when trying to set up secure connections in SAP systems.
  Cause:
  
  Missing or Incorrect Configuration: The PSE might not have been created due to missing configuration settings in the SAP system.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to create or manage PSEs.
  Technical Issues: There could be underlying technical issues, such as problems with the underlying database or file system where the PSE is stored.
  SSL Configuration: If SSL is not properly configured, it can lead to issues in creating the PSE.
  
  Solution:
  
  
  Check Configuration:
  
  Ensure that the SSF settings are correctly configured in the SAP system. You can check the settings in transaction STRUST (Trust Manager).
  Verify that the PSE for the USRFDB is set up correctly.
  
  
  
  Create PSE Manually:
  
  If the PSE is missing, you can create it manually using transaction STRUST.
  Navigate to the "SSL Client (Standard)" or "SSL Server (Standard)" tab, depending on your requirements, and create a new PSE.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to create and manage PSEs. You may need to check the roles and profiles assigned to the user.
  
  
  
  Review Logs:
  
  Check the system logs (transaction SM21) and the application logs (transaction SLG1) for any additional error messages that might provide more context on the issue.
  
  
  
  SSL Configuration:
  
  If SSL is involved, ensure that the SSL configuration is correct. This includes checking the certificates and ensuring they are valid and properly installed.
  
  
  
  Restart Services:
  
  Sometimes, restarting the relevant services or the entire SAP system can resolve transient issues.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error. You can search the SAP Support Portal for notes related to /UI2/INTEROP129.
  Documentation: Review the SAP documentation on SSF and PSE management for detailed steps and best practices.
  Community Forums: Consider checking SAP Community forums or other technical forums for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.