How To Fix SWF_RUN653 - CL_SWF_RUN_WIM_LOCAL: Requester stack inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_RUN - Workflow Runtime System

• Message number: 653

• Message text: CL_SWF_RUN_WIM_LOCAL: Requester stack inconsistent

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 SWF_RUN653 - CL_SWF_RUN_WIM_LOCAL: Requester stack inconsistent ?

  The SAP error message SWF_RUN653, which indicates "Requester stack inconsistent," typically occurs in the context of SAP Workflow. This error suggests that there is an inconsistency in the workflow requester stack, which can happen for various reasons, such as issues with the workflow instance, problems with the user context, or inconsistencies in the workflow definitions.
  Causes:
  
  Inconsistent Workflow Instance: The workflow instance may have been modified or corrupted, leading to inconsistencies in the requester stack.
  User Context Issues: The user context may not be properly set, or there may be issues with the user authorizations.
  Workflow Definition Changes: Changes made to the workflow definition after instances have been created can lead to inconsistencies.
  System Errors: General system errors or inconsistencies in the underlying database can also lead to this error.
  
  Solutions:
  
  
  Check Workflow Instance: 
  
  Use transaction code SWI1 to check the workflow instance for any inconsistencies. Look for any errors or warnings that may indicate what went wrong.
  If the workflow instance is corrupted, you may need to terminate it and restart the workflow.
  
  
  
  Review User Context:
  
  Ensure that the user context is correctly set up. Check if the user has the necessary authorizations to execute the workflow.
  You can use transaction SU01 to check user authorizations.
  
  
  
  Recreate Workflow:
  
  If the workflow definition has changed, consider recreating the workflow instance to ensure it aligns with the current definition.
  You can also use transaction SWDD to modify the workflow definition if needed.
  
  
  
  Check for System Errors:
  
  Review system logs (transaction SM21) for any underlying issues that may be causing the error.
  If there are database inconsistencies, consider running database consistency checks.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs and steps to reproduce the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SWI1: Work Item Selection
  SWDD: Workflow Builder
  SU01: User Maintenance
  SM21: System Log
  
  
  
  Documentation: Review SAP documentation on workflow management for best practices and troubleshooting tips.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  
  By following these steps, you should be able to diagnose and resolve the SWF_RUN653 error effectively.