How To Fix SAML2150 - Can't load PSE with name '&1'. Return code: '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: SAML2 - SAML2 Nachrichten

• Message number: 150

• Message text: Can't load PSE with name '&1'. Return code: '&2'

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SAML2150 - Can't load PSE with name '&1'. Return code: '&2' ?

  The SAP error message SAML2150 indicates that the system is unable to load a Personal Security Environment (PSE) with the specified name. The error message includes two placeholders: &1 for the PSE name and &2 for the return code, which provides additional context about the failure.
  Causes
  
  Missing PSE: The specified PSE does not exist in the system.
  Incorrect PSE Name: The name provided for the PSE is incorrect or misspelled.
  File System Issues: There may be file system issues, such as permissions or access rights, preventing the system from accessing the PSE.
  Corrupted PSE: The PSE file may be corrupted or improperly configured.
  Configuration Issues: There may be issues in the configuration of the SAP system related to security settings.
  
  Solutions
  
  
  Verify PSE Existence:
  
  Check if the PSE with the specified name exists in the system. You can do this using transaction STRUST.
  If it does not exist, you may need to create a new PSE.
  
  
  
  Check PSE Name:
  
  Ensure that the name of the PSE is correctly specified in the configuration. Look for any typos or incorrect references.
  
  
  
  File Permissions:
  
  Verify that the user under which the SAP system is running has the necessary permissions to access the PSE files. Check the file system permissions for the directory where the PSE is stored.
  
  
  
  Recreate or Repair PSE:
  
  If the PSE is corrupted, you may need to recreate it. This can be done in transaction STRUST by deleting the existing PSE and creating a new one.
  
  
  
  Check Configuration:
  
  Review the configuration settings related to the PSE in the SAP system. Ensure that all necessary parameters are correctly set.
  
  
  
  Check Logs:
  
  Review the SAP system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information
  
  PSE Types: There are different types of PSEs in SAP, such as SSL PSEs, Client PSEs, and Server PSEs. Ensure you are working with the correct type.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for more details on managing PSEs and security settings.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.