How To Fix SWL_WP002 - &1: Error updating handler (type &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWL_WP - Message for Workflow in Workplace

• Message number: 002

• Message text: &1: Error updating handler (type &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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWL_WP002 - &1: Error updating handler (type &2) ?

  The SAP error message SWL_WP002 typically indicates an issue with updating a handler in the SAP Workflow system. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Cause:
  
  Handler Configuration Issues: The handler (workflow or task) may not be configured correctly, leading to an inability to update it.
  Authorization Problems: The user or process attempting to update the handler may lack the necessary authorizations.
  Database Issues: There may be problems with the database connection or integrity, preventing updates from being processed.
  Workflow Runtime Errors: There could be runtime errors in the workflow that prevent the handler from being updated.
  System Performance: High system load or performance issues may lead to timeouts or failures in updating the handler.
  
  Solution:
  
  Check Handler Configuration: Review the configuration of the workflow handler to ensure it is set up correctly. Look for any missing or incorrect parameters.
  Review Authorizations: Ensure that the user or process has the necessary authorizations to update the handler. You may need to check roles and permissions in the SAP system.
  Database Health Check: Perform a health check on the database to ensure it is functioning correctly. Look for any locks, inconsistencies, or performance issues.
  Analyze Workflow Logs: Check the workflow logs for any additional error messages or warnings that could provide more context about the failure.
  System Performance Monitoring: Monitor system performance to identify any bottlenecks or issues that could be affecting the workflow processing.
  Restart Workflow: If the issue persists, consider restarting the workflow or the relevant background jobs to see if that resolves the issue.
  SAP Notes and Support: Check for any relevant SAP Notes that may address this specific error. If necessary, contact SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection - Frequency) to analyze work items and workflows.
  Workflow Monitoring: Use transaction SWI6 to monitor workflow instances and identify any that are stuck or failing.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the SWL_WP002 error in your SAP system.