How To Fix SAWE_PSE_SE044 - Item with UUID &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: SAWE_PSE_SE - Message class for service implementation

• Message number: 044

• Message text: Item with UUID &1 does not exist

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 SAWE_PSE_SE044 - Item with UUID &1 does not exist ?

  The SAP error message SAWE_PSE_SE044, which states "Item with UUID &1 does not exist," typically occurs in the context of the SAP system's handling of security and encryption, particularly when dealing with the PSE (Personal Security Environment) or cryptographic keys.
  Cause:
  
  Missing or Deleted Item: The UUID (Universally Unique Identifier) referenced in the error message corresponds to a specific item (like a key or certificate) in the PSE. If this item has been deleted or does not exist in the system, you will encounter this error.
  Incorrect UUID: The UUID provided may be incorrect or malformed, leading the system to search for an item that does not exist.
  Corrupted PSE: The PSE might be corrupted or improperly configured, leading to inconsistencies in the stored items.
  System Migration or Upgrade Issues: If the system has been recently migrated or upgraded, some items may not have been transferred correctly.
  
  Solution:
  
  Verify UUID: Check the UUID provided in the error message to ensure it is correct. You can do this by looking it up in the relevant PSE or key storage.
  Check PSE Entries: Use transaction codes like STRUST or STRUSTSSO2 to view the contents of the PSE and verify if the item with the specified UUID exists.
  Recreate Missing Items: If the item is indeed missing, you may need to recreate it. This could involve generating a new key or certificate, depending on what the item was.
  Restore from Backup: If the PSE has been corrupted or items have been deleted, restoring from a backup may be necessary.
  Consult Documentation: Refer to SAP documentation or notes related to PSE management and UUID handling for specific guidance on your version of SAP.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  PSE Management: Understanding how to manage the PSE in SAP is crucial. Familiarize yourself with transactions like STRUST, STRUSTSSO2, and SICF for managing security settings.
  UUID Format: Ensure that you understand the format of UUIDs and how they are generated in SAP.
  Security Best Practices: Regularly back up your PSE and maintain documentation of changes to avoid issues related to missing items.
  
  By following these steps, you should be able to diagnose and resolve the SAWE_PSE_SE044 error effectively.