How To Fix SWF_SDM004 - Missing timestamp WI_AED_TIMESTAMP in table SWWWIHEAD was set

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_SDM - Workflow: Silent Data Migration Messages

• Message number: 004

• Message text: Missing timestamp WI_AED_TIMESTAMP in table SWWWIHEAD was set

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_SDM004 - Missing timestamp WI_AED_TIMESTAMP in table SWWWIHEAD was set ?

  The SAP error message SWF_SDM004 indicates that there is a missing timestamp for a workflow instance in the table SWWWIHEAD. This table is used to store workflow instance data, and the specific field WI_AED_TIMESTAMP is meant to hold the timestamp for when the workflow instance was last changed or updated.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Database Inconsistency: The WI_AED_TIMESTAMP field may not have been populated correctly during the workflow instance creation or update process.
  Workflow Configuration Issues: There may be issues with the workflow configuration or the way the workflow is designed, leading to missing data.
  System Errors: There could be underlying system errors or bugs that prevent the timestamp from being set correctly.
  
  Solution:
  To resolve the SWF_SDM004 error, you can take the following steps:
  
  
  Check Workflow Instance: Investigate the specific workflow instance that is causing the error. You can use transaction code SWI1 to display workflow instances and check their status.
  
  
  Update the Timestamp Manually: If you have access to the database and the necessary authorizations, you can manually update the WI_AED_TIMESTAMP field in the SWWWIHEAD table for the affected workflow instance. However, this should be done with caution and ideally under the guidance of an SAP Basis or Workflow expert.
  
  
  Recreate the Workflow Instance: If the workflow instance is not critical, consider deleting and recreating it. This can sometimes resolve issues related to missing data.
  
  
  Check for Notes and Patches: Look for SAP Notes or patches related to workflow issues. SAP may have released updates that address this specific error.
  
  
  Review Workflow Configuration: Ensure that the workflow is configured correctly. Check the workflow definition and any associated tasks to ensure they are set up properly.
  
  
  Consult SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  
  Related Information:
  
  Transaction Codes: 
  
  SWI1: Display Workflow Instances
  SWI2_FREQ: Analyze Workflow Instances
  SWU3: Automatic Workflow Customizing
  
  
  SAP Notes: Search the SAP Support Portal for relevant notes that may address this specific error or provide guidance on workflow issues.
  Documentation: Review SAP documentation on workflow management for best practices and troubleshooting tips.
  
  Always ensure that you have proper backups and that you are following your organization's change management procedures when making changes to the database or workflow configurations.