How To Fix SAWE_PSE_SE018 - Element &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: SAWE_PSE_SE - Message class for service implementation

• Message number: 018

• Message text: Element &1 is not supported

What causes this issue?

The element &V1& is not supported here<(>,<)> since the planning
granularity maintained in Customizing is &V2&.

System Response

The system terminates service execution.

How to fix this error?

Delete the value you assigned to the element &V1& and only
assign a value to the element &V3&.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SAWE_PSE_SE018 - Element &1 is not supported ?

  The SAP error message SAWE_PSE_SE018, which states "Element &1 is not supported," typically occurs in the context of SAP's security and encryption framework, particularly when dealing with the PSE (Personal Security Environment) or when handling cryptographic elements.
  Cause:
  
  
  Unsupported Element: The error indicates that the system encountered an element (denoted by &1) that is not recognized or supported in the current context. This could be due to:
  
  An outdated or incompatible version of the PSE.
  A configuration issue where the element is not defined or is incorrectly specified.
  An attempt to use a cryptographic algorithm or key type that is not supported by the current SAP system or configuration.
  
  
  
  Configuration Issues: The PSE might not be properly configured, or there may be missing components that are required for the operation you are trying to perform.
  
  
  System Version: The version of SAP you are using may not support certain features or elements that are being referenced.
  
  
  Solution:
  
  
  Check Element Definition: Verify that the element you are trying to use is correctly defined and supported in your version of SAP. Consult the SAP documentation for the specific version you are using.
  
  
  Update PSE: If you are using an outdated PSE, consider updating it to the latest version that is compatible with your SAP system. This may involve downloading the latest patches or updates from SAP.
  
  
  Review Configuration: Go through the configuration settings related to the PSE and ensure that all necessary components are correctly set up. This includes checking the cryptographic settings and ensuring that all required libraries are available.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP Notes often provide fixes, workarounds, or additional information regarding known issues.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant configuration details.
  
  
  Related Information:
  
  SAP Security Documentation: Review the SAP security documentation for your specific version to understand the supported elements and configurations.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the SAWE_PSE_SE018 error and implement a suitable solution.