How To Fix SWL_WP027 - Error updating handler in logical system &

SAP Error Message - Details

• Message type: E = Error

• Message class: SWL_WP - Message for Workflow in Workplace

• Message number: 027

• Message text: Error updating handler in logical system &

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 SWL_WP027 - Error updating handler in logical system & ?

  The SAP error message SWL_WP027, which indicates "Error updating handler in logical system &", typically occurs in the context of workflow processing in SAP systems. This error can arise due to various reasons, including issues with the workflow configuration, problems with the logical system settings, or inconsistencies in the workflow runtime environment.
  Causes:
  
  Logical System Configuration: The logical system may not be correctly configured in the SAP system. This could include missing or incorrect entries in the system landscape or configuration tables.
  Workflow Configuration Issues: There may be issues with the workflow definition or the associated tasks that are causing the handler update to fail.
  Authorization Issues: The user or service account executing the workflow may not have the necessary authorizations to perform the update.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or inconsistencies in the workflow runtime environment.
  
  Solutions:
  
  
  Check Logical System Configuration:
  
  Verify that the logical system is correctly defined in transaction SCC4 and that it is properly assigned to the client.
  Ensure that the logical system is correctly set up in transaction BD54 (Maintain Logical Systems).
  
  
  
  Review Workflow Configuration:
  
  Check the workflow definition in transaction SWDD (Workflow Builder) to ensure that all tasks and steps are correctly configured.
  Look for any inconsistencies or errors in the workflow definition that might prevent the handler from updating.
  
  
  
  Authorization Check:
  
  Ensure that the user or service account executing the workflow has the necessary authorizations. You can check this in transaction SU53 after the error occurs to see if there are any authorization failures.
  
  
  
  Check Workflow Runtime Environment:
  
  Use transaction SWI1 (Work Item Selection) to check for any stuck or failed work items that might be related to the error.
  Review the workflow logs in transaction SWI2_DIAG to identify any additional error messages or details that can help diagnose the issue.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any related error messages that might provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SWDD: Workflow Builder
  SWI1: Work Item Selection
  SWI2_DIAG: Workflow Diagnosis
  SCC4: Client Administration
  BD54: Maintain Logical Systems
  SU53: Authorization Check
  SM21: System Log
  
  
  
  SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance, providing them with detailed information about the error and the steps you have already taken.
  
  
  By following these steps, you should be able to identify and resolve the underlying cause of the SWL_WP027 error in your SAP system.